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Mercury_7187233
en
Plants in a forest need to obtain nutrients from the soil to survive. How do most of the nutrients get back in the soil once the forest plants have used them for growth?
{ "text": [ "Organic matter recycles from dead organisms.", "Commercial fertilizers are applied by humans.", "Solar radiation reaches the ground surface.", "Rainwater drips off of living organisms." ], "label": [ "A", "B", "C", "D" ] }
A
Mercury_7187233
sw
Mimea ya misitu inahitaji kupata virutubisho kutoka kwa udongo ili iendelee kuishi.
{ "text": [ "Vitu vya kikaboni hutumiwa tena kutoka kwa viumbe vifu.", "Mbolea za kibiashara hutumiwa na wanadamu.", "Mionzi ya jua hufikia uso wa ardhi.", "Maji ya mvua hutiririka kutoka kwa viumbe hai." ], "label": [ "A", "B", "C", "D" ] }
A
Mercury_416583
en
Conjugation in a paramecium differs from sexual reproduction in volvox because conjugation
{ "text": [ "results in two genetically identical cells.", "requires specialized gonidia cells.", "forms haploid male and female gametes.", "takes place between specialized cells." ], "label": [ "A", "B", "C", "D" ] }
A
Mercury_416583
sw
Conjuction katika paramecium inatofautiana na uzazi wa kijinsia katika volvox kwa sababu conjugation
{ "text": [ "matokeo katika chembe mbili zinazofanana kijeni.", "Inachukua muda mrefu kwa ajili ya kuunda seli za gonidia maalum.", "Hizi ni aina ya haploid ya gametes ya kiume na ya kike.", "Hatua hii hufanyika kati ya seli maalumu." ], "label": [ "A", "B", "C", "D" ] }
A
Mercury_175175
en
Which of the following helps to produce urine in humans and other mammals?
{ "text": [ "bladder", "urethra", "kidneys", "ureter" ], "label": [ "A", "B", "C", "D" ] }
C
Mercury_175175
sw
Ni ipi kati ya yafuatayo inayosaidia kutokeza mkojo kwa wanadamu na wanyama wengine wanaonyonyesha?
{ "text": [ "kibofu cha mkojo", "urethra", "figo", "ureter" ], "label": [ "A", "B", "C", "D" ] }
C
Mercury_7081183
en
A scientist looks at a graph that shows the percentages of humus, clay, and sand that make up a soil. If the scientist had the total weight of each material, instead of percentages, what type of graph would be best to illustrate the data?
{ "text": [ "bar graph", "scatterplot", "circle graph", "pictograph" ], "label": [ "A", "B", "C", "D" ] }
A
Mercury_7081183
sw
"Mtaalamu wa sayansi anaangalia grafu inayoonyesha asilimia ya humus, udongo, na mchanga unaofanyiza udongo: ""Ikiwa mwanasayansi alikuwa na uzito wa jumla wa kila nyenzo, badala ya asilimia, ni aina gani ya grafu ingekuwa bora kuelezea data?"
{ "text": [ "Bar graph", "Scatterplot", "Grafu ya mduara", "Pictograph" ], "label": [ "A", "B", "C", "D" ] }
A
NYSEDREGENTS_2011_4_7
en
Which unit of measurement describes an object's length?
{ "text": [ "meter", "kilogram", "liter", "degree" ], "label": [ "A", "B", "C", "D" ] }
A
NYSEDREGENTS_2011_4_7
sw
Ni kitengo gani cha kipimo kinachotoa ufafanuzi wa urefu wa kitu?
{ "text": [ "mita", "kilogramu", "lita", "kiwango" ], "label": [ "A", "B", "C", "D" ] }
A
Mercury_405466
en
Which organ is part of the respiratory system?
{ "text": [ "stomach", "lungs", "spinal cord", "large intestines" ], "label": [ "A", "B", "C", "D" ] }
B
Mercury_405466
sw
Ni kiungo gani kinachohusika katika mfumo wa kupumua?
{ "text": [ "tumbo", "mapafu", "spinal cord", "matumbo makubwa" ], "label": [ "A", "B", "C", "D" ] }
B
Mercury_7172410
en
The iron in iron-rich red soils may not be in a form that can be taken up by tree roots. As a result, leaves and needles may look yellow. Some trees release acids that convert iron in soil to a usable form. This change in soil chemistry is a type of which process?
{ "text": [ "deposition", "weathering", "precipitation", "photosynthesis" ], "label": [ "A", "B", "C", "D" ] }
B
Mercury_7172410
sw
Chuma katika udongo mwekundu wenye chuma kinaweza kuwa katika fomu ambayo inaweza kuchukuliwa na mizizi ya miti, na kwa sababu hiyo majani na sindano zinaweza kuonekana manjano, na miti fulani hutoa asidi ambayo hubadilisha chuma katika udongo kuwa fomu inayoweza kutumika.
{ "text": [ "kuweka", "hali ya hewa", "mvua ya mvua", "photosynthesis" ], "label": [ "A", "B", "C", "D" ] }
B
Mercury_7018165
en
The action that results when waves made in a pond strike the edges and bounce back is known as
{ "text": [ "amplitude.", "frequency.", "vibration.", "reflection." ], "label": [ "A", "B", "C", "D" ] }
D
Mercury_7018165
sw
Mageuzi ya maji katika dimbwi la maji yanapopiga ukingo na kurudishwa nyuma, huitwa
{ "text": [ "amplitude.", "mzunguko.", "Mtetemeko wa vibration.", "kutafakari." ], "label": [ "A", "B", "C", "D" ] }
D
NYSEDREGENTS_2006_4_3
en
Sleet and hail are forms of
{ "text": [ "clouds", "energy", "evaporation", "precipitation" ], "label": [ "A", "B", "C", "D" ] }
D
NYSEDREGENTS_2006_4_3
sw
Mvua ya mawe na mvua ya mawe ni aina ya
{ "text": [ "mawingu", "nishati", "evaporation", "mvua ya mvua" ], "label": [ "A", "B", "C", "D" ] }
D
Mercury_177853
en
Astronomers have determined the surface temperature of stars by studying their colors. What color emission represents stars with the hottest temperatures?
{ "text": [ "blue", "red", "white", "yellow" ], "label": [ "A", "B", "C", "D" ] }
A
Mercury_177853
sw
Wataalamu wa nyota wamegundua joto la nyota kwa kuchunguza rangi zao.
{ "text": [ "ya bluu", "nyekundu", "nyeupe", "manjano" ], "label": [ "A", "B", "C", "D" ] }
A
MCAS_1999_8_30
en
Because sulfur cannot be decomposed by simple chemical methods into two or more different substances, it is classified as
{ "text": [ "an element.", "a compound.", "a mixture.", "a molecule." ], "label": [ "A", "B", "C", "D" ] }
A
MCAS_1999_8_30
sw
Kwa sababu sulfu ni vigumu kupasuka kwa njia rahisi za kemikali katika vitu viwili au zaidi, ni classified kama:
{ "text": [ "kiungo.", "kiwanja.", "mchanganyiko.", "molekuli." ], "label": [ "A", "B", "C", "D" ] }
A
Mercury_SC_407435
en
The students watch ocean waves crash on a beach. Which statement describes what will most likely happen because of the waves?
{ "text": [ "Grass on the beach will grow longer.", "Sand from the beach will wash away.", "Salt from the ocean will be left on the beach.", "Currents in the ocean will become stronger." ], "label": [ "A", "B", "C", "D" ] }
B
Mercury_SC_407435
sw
Wanafunzi wanaangalia mawimbi ya bahari yakishambulia ufuo wa bahari.Ni taarifa gani inayoelezea kile ambacho huenda kikawa kitatokea kwa sababu ya mawimbi?
{ "text": [ "Nyasi kwenye ufuo wa bahari zitakua ndefu zaidi.", "Mchanga wa pwani utaosha.", "Chumvi kutoka baharini itaachwa kwenye ufuo.", "Mtiririko wa bahari utaongezeka." ], "label": [ "A", "B", "C", "D" ] }
B
NYSEDREGENTS_2009_4_26
en
When plants and animals die, which organisms help return nutrients to the food chain?
{ "text": [ "decomposers", "predators", "prey", "producers" ], "label": [ "A", "B", "C", "D" ] }
A
NYSEDREGENTS_2009_4_26
sw
Mimea na wanyama wanapokufa, ni viumbe gani vinavyosaidia kurudisha virutubisho kwenye mlolongo wa chakula?
{ "text": [ "decomposers", "Wanyama wa kuua", "windo", "wazalishaji" ], "label": [ "A", "B", "C", "D" ] }
A
Mercury_SC_401664
en
Which object used in an experiment can safely be recycled?
{ "text": [ "an aluminum can", "a wet paper towel", "salt spilled onto a tabletop", "a broken graduated cylinder" ], "label": [ "A", "B", "C", "D" ] }
A
Mercury_SC_401664
sw
Ni kitu gani kinachotumiwa katika jaribio kinachoweza kutumiwa tena kwa usalama?
{ "text": [ "Aluminium yaweza", "kitambaa cha karatasi cha mvua", "Chumvi iliyomwagika juu ya meza", "kupasuka graduated silinda" ], "label": [ "A", "B", "C", "D" ] }
A
NYSEDREGENTS_2005_8_32
en
Evidence that living things have evolved over hundreds of millions of years can be found in
{ "text": [ "particles in the air", "rocks containing fossils", "tree rings from recently logged trees", "chemicals in human hair" ], "label": [ "1", "2", "3", "4" ] }
2
NYSEDREGENTS_2005_8_32
sw
Uthibitisho wa kwamba viumbe hai vimekuwa vikiendelea kwa mamia ya mamilioni ya miaka unaweza kupatikana katika
{ "text": [ "Chembechembe katika hewa", "Miamba yenye visukuku", "Vipande vya miti vilivyokatwa hivi karibuni", "kemikali katika nywele za binadamu" ], "label": [ "1", "2", "3", "4" ] }
2
Mercury_415683
en
What causes the blue color of the sky?
{ "text": [ "emission of light by land and water surfaces", "reflection of light from land and water surfaces", "absorption of light by matter in the atmosphere", "scattering of light by matter in the atmosphere" ], "label": [ "A", "B", "C", "D" ] }
D
Mercury_415683
sw
Ni nini husababisha rangi ya bluu ya anga?
{ "text": [ "Mzunguko wa mwanga kutoka kwa ardhi na maji", "Mtazamo wa mwanga kutoka kwa ardhi na maji", "Kupitishwa kwa mwanga na vitu katika anga", "Mzunguko wa mwanga unaosambazwa na vitu katika anga" ], "label": [ "A", "B", "C", "D" ] }
D
NYSEDREGENTS_2004_8_15
en
As the population of small fish in a lake decreases, the population of large fish that depend on the small fish for food will
{ "text": [ "reproduce faster", "begin to produce their own food", "decrease in number", "increase in number" ], "label": [ "1", "2", "3", "4" ] }
3
NYSEDREGENTS_2004_8_15
sw
Kwa kuwa idadi ya samaki wadogo katika ziwa hupungua, idadi ya samaki wakubwa ambao hutegemea samaki wadogo kwa chakula itapungua.
{ "text": [ "kuzaliana haraka", "kuanza kuzalisha chakula chao wenyewe.", "Kupungua kwa idadi", "ongezeko la idadi" ], "label": [ "1", "2", "3", "4" ] }
3
Mercury_7183435
en
Living organisms require energy for biological processes. Chemical energy in a plant cell is
{ "text": [ "produced in vacuoles.", "converted from solar energy.", "developed by centrioles.", "stored as kinetic energy." ], "label": [ "A", "B", "C", "D" ] }
B
Mercury_7183435
sw
Viumbe hai huhitaji nishati kwa ajili ya mchakato wa kibiolojia.
{ "text": [ "Inapatikana katika vacuoles.", "kubadilishwa kutoka nishati ya jua.", "Utaratibu wa centrioles", "Hifadhi kama nishati kinetic." ], "label": [ "A", "B", "C", "D" ] }
B
Mercury_SC_401154
en
Pollen is necessary for a flowering plant to
{ "text": [ "grow.", "blossom.", "germinate.", "reproduce." ], "label": [ "A", "B", "C", "D" ] }
D
Mercury_SC_401154
sw
Pollen ni muhimu kwa mimea ya maua
{ "text": [ "kukua.", "maua.", "germinate.", "kuzaliana." ], "label": [ "A", "B", "C", "D" ] }
D
Mercury_7217928
en
Which gas makes up the greatest percentage of Earth's atmosphere?
{ "text": [ "argon", "nitrogen", "nitrous oxide", "carbon dioxide" ], "label": [ "A", "B", "C", "D" ] }
B
Mercury_7217928
sw
Ni gesi gani inayofanyiza asilimia kubwa zaidi ya angahewa la Dunia?
{ "text": [ "Argon", "Nitrojeni", "Nitrous oxide", "kaboni dioksidi" ], "label": [ "A", "B", "C", "D" ] }
B
Mercury_7044310
en
Which is the best explanation of the term ecology?
{ "text": [ "the study of the nonliving parts of the environment", "the study of the living parts of the environment", "the study of the protection and renewal of natural resources", "the study of organisms and their interactions with the environment" ], "label": [ "A", "B", "C", "D" ] }
D
Mercury_7044310
sw
Ni nini ufafanuzi bora wa neno ikolojia?
{ "text": [ "utafiti wa sehemu zisizo na uhai za mazingira", "utafiti wa sehemu hai za mazingira", "utafiti wa ulinzi na upyaji wa rasilimali za asili", "utafiti wa viumbe na mwingiliano wao na mazingira" ], "label": [ "A", "B", "C", "D" ] }
D
Mercury_7026303
en
A student leaves a rock in the Sun on a bright afternoon. An hour after sunset, the weather is cool, but the rock still feels warm. The student has demonstrated a property of the rock resulting directly from which of the rock's other properties?
{ "text": [ "its reactivity", "its magnetism", "its specific heat", "its chemical energy" ], "label": [ "A", "B", "C", "D" ] }
C
Mercury_7026303
sw
Mwanafunzi anaweka jiwe kwenye jua wakati wa mchana, saa moja baada ya jua kutua, hali ya hewa ni baridi, lakini jiwe bado linaonekana joto, mwanafunzi ameonyesha sifa ya jiwe inayotokana moja kwa moja na sifa gani ya jiwe?
{ "text": [ "reactivity yake", "Magnetism yake", "joto lake maalum", "nishati yake ya kemikali" ], "label": [ "A", "B", "C", "D" ] }
C
Mercury_402058
en
Which characteristic is not an inherited trait?
{ "text": [ "size", "eye color", "skin color", "personality" ], "label": [ "A", "B", "C", "D" ] }
D
Mercury_402058
sw
Ni sifa gani ambayo si ya urithi?
{ "text": [ "ukubwa", "rangi ya jicho", "rangi ya ngozi", "utu" ], "label": [ "A", "B", "C", "D" ] }
D
TIMSS_2003_8_pg97
en
Eating leafy vegetables is important for human health. This is because leafy vegetables are a good source of which of the following?
{ "text": [ "protein", "carbohydrates", "minerals", "fat" ], "label": [ "A", "B", "C", "D" ] }
C
TIMSS_2003_8_pg97
sw
Kula mboga za majani ni muhimu kwa afya ya binadamu, kwa sababu mboga za majani ni chanzo kizuri cha nini?
{ "text": [ "protini", "wanga", "madini", "mafuta" ], "label": [ "A", "B", "C", "D" ] }
C
Mercury_180303
en
What is necessary to use on a telescope in order to photograph solar flares and solar prominences?
{ "text": [ "a light filter", "a chronograph", "an electric drive", "a series of mirrors" ], "label": [ "A", "B", "C", "D" ] }
A
Mercury_180303
sw
Ni nini kinachohitajika kutumia darubini-upeo ili kupiga picha ya miali ya jua na miale ya jua?
{ "text": [ "Filter ya mwanga", "Chronograph", "gari la umeme", "mfululizo wa vioo" ], "label": [ "A", "B", "C", "D" ] }
A
Mercury_7218645
en
Near Earth's equator, water generally exists naturally in the liquid and gas states. In which other part of Earth is water usually found naturally in only two states?
{ "text": [ "Indian Ocean", "interior of Africa", "South Pole", "Tropic of Cancer" ], "label": [ "A", "B", "C", "D" ] }
C
Mercury_7218645
sw
Karibu na ikweta ya dunia, maji kwa kawaida hupatikana katika hali ya kioevu na gesi.
{ "text": [ "Bahari ya Hindi", "ndani ya Afrika", "Ncha ya Kusini", "Eneo la Tropiki ya Kansa" ], "label": [ "A", "B", "C", "D" ] }
C
NYSEDREGENTS_2011_8_22
en
A cat jumps when startled by a loud noise. This is an example of an organism
{ "text": [ "sensing and responding to its external environment", "sensing and responding to its internal environment", "changing and controlling its external environment", "changing and controlling its internal environment" ], "label": [ "1", "2", "3", "4" ] }
1
NYSEDREGENTS_2011_8_22
sw
Paka hukimbia kwa sababu ya kelele kubwa, na hii ni mfano wa kiumbe
{ "text": [ "kugundua na kujibu mazingira yake ya nje", "kugundua na kujibu mazingira yake ya ndani", "kubadilisha na kudhibiti mazingira yake ya nje", "kubadilisha na kudhibiti mazingira yake ya ndani" ], "label": [ "1", "2", "3", "4" ] }
1
Mercury_SC_LBS10605
en
Which of the following materials would best slow the transfer of heat?
{ "text": [ "aluminum", "copper", "glass", "wood" ], "label": [ "A", "B", "C", "D" ] }
D
Mercury_SC_LBS10605
sw
Ni ipi kati ya vifaa vifuatavyo ambacho kingeweza kupunguza mwendo wa joto?
{ "text": [ "Aluminium", "shaba", "Kioo", "mbao" ], "label": [ "A", "B", "C", "D" ] }
D
NCEOGA_2013_5_22
en
What can cause a moving object to increase its speed in a forward direction?
{ "text": [ "a force pushing on the object from the opposite direction", "a force that continually acts on the object in the direction the object is moving", "an increase in the mass of the object", "a decrease in the mass of the object" ], "label": [ "A", "B", "C", "D" ] }
B
NCEOGA_2013_5_22
sw
Ni nini kinachoweza kusababisha kitu kinachoenda kiongeze mwendo wake kuelekea mbele?
{ "text": [ "nguvu kushinikiza juu ya kitu kutoka mwelekeo kinyume", "Nguvu ya nguvu ambayo daima hufanya kazi juu ya kitu katika mwelekeo wa kitu ni kusonga", "Ongezeko la uzito wa kitu", "Kupungua kwa uzito wa kitu" ], "label": [ "A", "B", "C", "D" ] }
B
NCEOGA_2013_8_27
en
In which oceanic zone do clams and crabs survive by burrowing in the sand?
{ "text": [ "oceanic", "intertidal", "deep ocean", "open ocean" ], "label": [ "A", "B", "C", "D" ] }
B
NCEOGA_2013_8_27
sw
Ni katika eneo gani la bahari konokono na kaa huishi kwa kuchimba katika mchanga?
{ "text": [ "baharini", "intertidal", "Bahari ya kina kirefu", "Bahari ya wazi" ], "label": [ "A", "B", "C", "D" ] }
B
MCAS_1998_8_21
en
A manufacturing industry has asked to relocate its plant to your town. From an environmental perspective, which question is least important to ask before deciding whether the industry may move to your town?
{ "text": [ "How will the plant affect wildlife of the area?", "What kinds of pollution will the plant produce?", "What impact will the plant have on the population of the town?", "What are the uses of the products that the plant will manufacture?" ], "label": [ "A", "B", "C", "D" ] }
D
MCAS_1998_8_21
sw
Ikiwa kampuni ya viwanda imeweka mradi wa kuhamisha kiwanda chake katika mji wako, ni swali gani ambalo ni muhimu zaidi kuuliza kabla ya kuamua kama kampuni hiyo inaweza kuhamia mji wako?
{ "text": [ "Mti huo utaathirije wanyama-pori wa eneo hilo?", "Kiwanda hicho kitazalisha uchafuzi wa aina gani?", "Kiwanda hicho kitakuwa na athari gani kwa idadi ya watu wa mji huo?", "Ni matumizi gani ya bidhaa ambazo kiwanda hicho kitazalisha?" ], "label": [ "A", "B", "C", "D" ] }
D
Mercury_7206885
en
Some meteorologists use visual aids such as diagrams, maps, and charts when they present the weather to television viewers. How do different types of visual aids help the viewers understand complex weather phenomena?
{ "text": [ "by combining knowledge from past reports with new information", "by providing information collected by other meteorologists", "by checking the accuracy of each part of the weather report", "by showing many components that impact the weather" ], "label": [ "A", "B", "C", "D" ] }
D
Mercury_7206885
sw
Wataalamu wa hali ya hewa hutumia michoro, ramani, na chati ili kueleza hali ya hewa kwa watazamaji wa televisheni.
{ "text": [ "Kuunganisha maarifa kutoka kwa ripoti za zamani na habari mpya", "Kwa mfano, kwa kutoa taarifa zilizokusanywa na wataalamu wengine wa hali ya hewa.", "Kuangalia usahihi wa kila sehemu ya ripoti ya hali ya hewa", "Kwa mfano, kuna mambo mengi yanayoathiri hali ya hewa." ], "label": [ "A", "B", "C", "D" ] }
D
Mercury_7071925
en
Which renewable energy resource possesses the greatest potential for providing renewable energy to meet the future needs of the southern United States?
{ "text": [ "tidal", "water", "solar", "coal" ], "label": [ "A", "B", "C", "D" ] }
C
Mercury_7071925
sw
Ni chanzo gani cha nishati inayobadilika kina uwezo mkubwa wa kutoa nishati inayobadilika ili kukidhi mahitaji ya baadaye ya kusini mwa Marekani?
{ "text": [ "tidal", "maji", "jua", "makaa ya mawe" ], "label": [ "A", "B", "C", "D" ] }
C
Mercury_7011043
en
A student performs an experiment and the results are shown below: Before- Iron filings are brown, small, and magnetic: Copper sulfate crystals are blue, brittle, and not magnetic. After- The copper formed was reddish, solid, and not magnetic: Iron sulfide solution was colorless and not magnetic. Which statement supports that a chemical reaction took place?
{ "text": [ "Changes in color occurred.", "A new substance was formed.", "A physical change in the iron occurred.", "The original substances were present after." ], "label": [ "A", "B", "C", "D" ] }
B
Mercury_7011043
sw
"Mfano: ""Kabla ya: nyuzi za chuma ni za rangi ya kahawia, ndogo, na za sumaku: fuwele za sulfate ya shaba ni za rangi ya bluu, ni dhaifu, na si za sumaku."" ""Baada ya: shaba iliyoundwa ilikuwa nyekundu, imara, na si ya sumaku: sulfuridi ya chuma ilikuwa bila rangi na si ya sumaku."
{ "text": [ "Mabadiliko ya rangi yalitukia.", "Kiumbe kipya kilifanyizwa.", "Mabadiliko ya kimwili katika chuma yalitukia.", "Vitu vya awali vilikuwapo baada ya hapo." ], "label": [ "A", "B", "C", "D" ] }
B
Mercury_7090545
en
In order for rocks to be classified as igneous, the rocks must
{ "text": [ "solidify at the surface of Earth.", "be eroded and deposited in layers.", "be formed from magma.", "change form when pressure is applied." ], "label": [ "A", "B", "C", "D" ] }
C
Mercury_7090545
sw
Ili miamba iweze kuorodheshwa kama ya volkano, miamba lazima
{ "text": [ "imara kwenye uso wa dunia.", "kuharibiwa na kuwekwa katika tabaka.", "Inaweza kuundwa kutoka magma.", "kubadilisha fomu wakati shinikizo ni kutumika." ], "label": [ "A", "B", "C", "D" ] }
C
Mercury_406548
en
Which of these is most likely the cause of a father and son having almost identical-sounding voices?
{ "text": [ "learned behaviors", "environmental conditions", "inherited characteristics", "instinctive characteristics" ], "label": [ "A", "B", "C", "D" ] }
C
Mercury_406548
sw
Ni nini kinachosababisha baba na mwana wawe na sauti zinazofanana?
{ "text": [ "tabia zilizofundishwa", "hali ya mazingira", "sifa zilizorithiwa", "sifa za kiasili" ], "label": [ "A", "B", "C", "D" ] }
C
Mercury_SC_400597
en
Frog eggs hatch into tadpoles, and then tadpoles gradually develop into frogs. This process is known as
{ "text": [ "adolescence.", "crossbreeding.", "regeneration.", "metamorphosis." ], "label": [ "A", "B", "C", "D" ] }
D
Mercury_SC_400597
sw
"Kila chembe ya chungu huanguliwa na kuwa ""tadpoles,"" na hatua kwa hatua chembe hizo huwa ""frogs."""
{ "text": [ "ujana.", "kuzaliana.", "Urekebishaji.", "Metamorphosis" ], "label": [ "A", "B", "C", "D" ] }
D
MCAS_1999_4_30
en
Many people like to use microwave ovens rather than traditional ovens. The main reason for this is that microwave ovens
{ "text": [ "take less time to cook food than regular ovens do.", "get hotter than regular ovens.", "do not leave spattered grease or food on the inside.", "cannot overcook food." ], "label": [ "A", "B", "C", "D" ] }
A
MCAS_1999_4_30
sw
Watu wengi hutumia microwave badala ya oveni za kawaida, kwa sababu ya kupanua joto.
{ "text": [ "Inachukua muda mfupi zaidi kupika kuliko oveni za kawaida.", "Inaweza kuwa moto zaidi kuliko tanuri za kawaida.", "Usiache mafuta au chakula ndani.", "hawezi kupika chakula kupita kiasi." ], "label": [ "A", "B", "C", "D" ] }
A
Mercury_7168280
en
When trees are removed from an area in a tropical rainforest, the area experiences an increase in soil erosion. Which statement best explains why removing the trees can lead to soil erosion?
{ "text": [ "Less bedrock will be available to make soil.", "There will be fewer roots to hold the soil in place.", "The number of soil-eating insects in the area will increase.", "The amount of solar radiation reaching the ground will increase." ], "label": [ "A", "B", "C", "D" ] }
B
Mercury_7168280
sw
Wakati miti inapoondolewa katika eneo la msitu wa mvua, eneo hilo huona ongezeko la mmomonyoko wa udongo.
{ "text": [ "Kuna mwamba mdogo zaidi utakaotumiwa kutengeneza udongo.", "Kutakuwa na mizizi michache ya kushikilia udongo mahali pake.", "Idadi ya wadudu wanaokula udongo katika eneo hilo itaongezeka.", "Kiasi cha mnururisho wa jua unaofika ardhini kitaongezeka." ], "label": [ "A", "B", "C", "D" ] }
B
MEA_2013_5_6
en
What information is needed to calculate the speed of a car?
{ "text": [ "the road conditions and type of tires", "the type of engine and the amount of gas used by the engine", "the car length and distance traveled", "the distance travel" ], "label": [ "A", "B", "C", "D" ] }
D
MEA_2013_5_6
sw
Ni habari gani zinazohitajika ili kuhesabu mwendo wa gari?
{ "text": [ "Hali ya barabara na aina ya tairi", "Aina ya injini na kiasi cha gesi inayotumiwa na injini", "urefu wa gari na umbali uliosafiri", "umbali wa kusafiri" ], "label": [ "A", "B", "C", "D" ] }
D
MCAS_2003_5_11
en
Freda always hangs her wet swimsuit outdoors after getting out of the swimming pool. Which of the following is least likely to affect the rate at which Freda's swimsuit dries?
{ "text": [ "the heat of the Sun", "the speed of the wind", "the temperature of the water in the pool", "the amount of water vapor in the air" ], "label": [ "A", "B", "C", "D" ] }
C
MCAS_2003_5_11
sw
Mara nyingi Freda huweka swimsuit yake ya mvua nje baada ya kutoka kwenye dimbwi la kuogelea, lakini ni nini kinachoweza kuathiri kiwango cha kuoka kwa swimsuit yake?
{ "text": [ "joto la Jua", "kasi ya upepo", "Joto la maji katika dimbwi", "kiasi cha mvuke wa maji katika hewa" ], "label": [ "A", "B", "C", "D" ] }
C
TIMSS_1995_8_I15
en
Maria collected the gas given off by a glowing piece of charcoal. The gas was then bubbled through a small amount of colorless limewater. Part of Maria's report stated, "After the gas was put into the jar, the limewater gradually changed to a milky white color." This statement is
{ "text": [ "an observation", "a conclusion", "a generalization", "an assumption of the investigation", "a hypothesis" ], "label": [ "A", "B", "C", "D", "E" ] }
A
TIMSS_1995_8_I15
sw
"Maria alikusanya gesi iliyotolewa na kipande cha makaa ya mawe, kisha gesi hiyo ilichemshwa kupitia kiasi kidogo cha maji ya chokaa yasiyo na rangi, sehemu ya ripoti ya Maria ilisema, ""Baada ya gesi kuingizwa ndani ya chupa, maji ya chokaa yalibadilika hatua kwa hatua kuwa rangi nyeupe ya maziwa."""
{ "text": [ "uchunguzi", "hitimisho", "generalization", "Dhana ya uchunguzi", "nadharia" ], "label": [ "A", "B", "C", "D", "E" ] }
A
NYSEDREGENTS_2009_4_27
en
Some butterflies live an average of two weeks. This period of time is called a life
{ "text": [ "process", "span", "change", "cycle" ], "label": [ "A", "B", "C", "D" ] }
B
NYSEDREGENTS_2009_4_27
sw
Vipepeo fulani huishi kwa wastani wa majuma mawili. Kipindi hiki cha wakati huitwa maisha
{ "text": [ "mchakato", "span", "mabadiliko", "mzunguko" ], "label": [ "A", "B", "C", "D" ] }
B
MCAS_2003_8_34
en
Which two body systems work together to transport oxygen to the cells?
{ "text": [ "skeletal and respiratory", "digestive and respiratory", "respiratory and circulatory", "respiratory and reproductive" ], "label": [ "A", "B", "C", "D" ] }
C
MCAS_2003_8_34
sw
Ni mifumo gani miwili ya mwili inayofanya kazi pamoja ili kusafirisha oksijeni kwenye chembe?
{ "text": [ "mifupa na mfumo wa kupumua", "mfumo wa kumeng'enya chakula na kupumua", "upasuaji na mfumo wa damu", "upasuaji na uzazi" ], "label": [ "A", "B", "C", "D" ] }
C
Mercury_7235655
en
Some localized layers of rock contain the element iridium. Iridium is most often found in space objects such as meteoroids and asteroids. The discovery of these iridium-containing layers has been matched to which phenomena in Earth's history?
{ "text": [ "tectonic plate separations", "mass species extinctions", "orbital path changes", "magnetic pole reversals" ], "label": [ "A", "B", "C", "D" ] }
B
Mercury_7235655
sw
Iridium ni moja ya madini ya asili ya dunia, ambayo ni pamoja na madini ya asili ya dunia, na pia madini ya asili ya dunia, ambayo ni pamoja na madini ya asili ya dunia, ambayo ni pamoja na madini ya asili ya dunia.
{ "text": [ "Kutenganishwa kwa mabamba ya tectonic", "Kuangamia kwa spishi kwa wingi", "Mabadiliko ya orbital", "Magnetic pole reversals" ], "label": [ "A", "B", "C", "D" ] }
B
Mercury_SC_401830
en
Which of these converts electrical energy to light energy?
{ "text": [ "a star", "a flashlight", "a campfire", "a tea kettle" ], "label": [ "A", "B", "C", "D" ] }
B
Mercury_SC_401830
sw
Ni ipi kati ya hizo inayobadilisha nishati ya umeme kuwa nishati ya nuru?
{ "text": [ "nyota", "taa ya mkononi", "moto wa kambi", "kettle ya chai" ], "label": [ "A", "B", "C", "D" ] }
B
Mercury_SC_401676
en
Darwin's theory that animal species can change over time was inspired by his research on which set of islands?
{ "text": [ "the Philippine Islands", "the Virgin Islands", "the Hawaiian Islands", "the Galapagos Islands" ], "label": [ "A", "B", "C", "D" ] }
D
Mercury_SC_401676
sw
Darwin alidai kwamba wanyama wanaweza kubadilika kwa muda, lakini aliongozwa na utafiti wake kuhusu visiwa.
{ "text": [ "Visiwa vya Ufilipino", "Visiwa vya Virgin", "Visiwa vya Hawaii", "Visiwa vya Galapagos" ], "label": [ "A", "B", "C", "D" ] }
D
Mercury_7186813
en
An athlete is running a race. The athlete's body needs energy. Which organelle(s) in the athlete's cells supply the energy for cellular functions?
{ "text": [ "Golgi apparatus", "mitochondrion", "ribosome", "nucleus" ], "label": [ "A", "B", "C", "D" ] }
B
Mercury_7186813
sw
Katika mashindano ya mbio, mwili wa mwanariadha unahitaji nishati, na ni viungo gani katika chembe za mwanariadha vinaweza kutoa nishati kwa ajili ya kazi za chembe?
{ "text": [ "Golgi kifaa", "mitochondria", "ribosome", "Nucleus" ], "label": [ "A", "B", "C", "D" ] }
B
Mercury_SC_406712
en
Which of these would best help a scientist discover a new planet?
{ "text": [ "making a model of outer space", "asking questions to other scientists", "collecting information about planets", "looking at the night sky with a telescope" ], "label": [ "A", "B", "C", "D" ] }
D
Mercury_SC_406712
sw
Ni ipi kati ya hizo itakayomsaidia mwanasayansi kugundua sayari mpya?
{ "text": [ "Kutengeneza mfano wa anga la nje", "Kuuliza maswali kwa wanasayansi wengine", "Kukusanya habari kuhusu sayari", "kuangalia anga la usiku kwa darubini" ], "label": [ "A", "B", "C", "D" ] }
D
VASoL_2009_3_3
en
Which of these lists has only products that come from plants?
{ "text": [ "Paper, spices, and fibers", "Wool, lumber, and butter", "Medicines, leather, and milk", "Cotton, rubber, and eggs" ], "label": [ "A", "B", "C", "D" ] }
A
VASoL_2009_3_3
sw
Ni orodha gani kati ya hizo inayo bidhaa zinazotokana tu na mimea?
{ "text": [ "Karatasi, vikolezo, na nyuzi", "Sufu, mbao, na siagi", "Dawa, ngozi, na maziwa", "Pamba, mpira, na mayai" ], "label": [ "A", "B", "C", "D" ] }
A