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9 values
Mercury_180408
en
What type of precipitation occurs when raindrops freeze as they fall?
{ "text": [ "hail", "frost", "sleet", "snow" ], "label": [ "A", "B", "C", "D" ] }
C
Mercury_180408
sw
Ni aina gani ya mvua inayotokea wakati matone ya mvua yanapoganda?
{ "text": [ "mvua ya mawe", "baridi kali", "mvua ya mvua", "theluji" ], "label": [ "A", "B", "C", "D" ] }
C
Mercury_7008663
en
In the atomic model that includes a nucleus, the positive charge is
{ "text": [ "spread evenly throughout the model.", "located at multiple sites in the model.", "concentrated in the center of the model.", "positioned outside the center of the model." ], "label": [ "A", "B", "C", "D" ] }
C
Mercury_7008663
sw
Katika mfano wa atomu ambayo inajumuisha kiini, malipo chanya ni
{ "text": [ "kuenea sawasawa katika mfano wote.", "katika maeneo mbalimbali katika mfano.", "imekusanywa katikati ya mfano.", "nafasi nje ya kituo cha mfano." ], "label": [ "A", "B", "C", "D" ] }
C
Mercury_7213465
en
A student used two long wires to connect a lightbulb to a battery. The student noticed that as soon as the circuit was complete, a nearby compass started to point in a direction other than north. The compass pointed in a different direction because it was reacting to the
{ "text": [ "heat produced by the lightbulb.", "light produced by the lightbulb.", "electric field produced by the battery.", "magnetic field produced by the electric current." ], "label": [ "A", "B", "C", "D" ] }
D
Mercury_7213465
sw
Mshirika wa umeme wa umeme wa umeme wa umeme wa umeme wa umeme wa umeme wa umeme wa umeme wa umeme wa umeme wa umeme wa umeme wa umeme wa umeme wa umeme wa umeme wa umeme wa umeme wa umeme wa umeme wa umeme wa umeme wa umeme wa umeme wa umeme wa umeme wa umeme wa umeme
{ "text": [ "joto linalotokezwa na bulb", "Nuru inayotokana na bulb", "Mzunguko wa umeme unaotokana na betri", "Magnetic field inayotokana na umeme" ], "label": [ "A", "B", "C", "D" ] }
D
Mercury_7056385
en
The production of sweat is typically a response to an increase in the body's
{ "text": [ "blood circulation.", "temperature.", "respiration.", "heart rate." ], "label": [ "A", "B", "C", "D" ] }
B
Mercury_7056385
sw
Utoaji wa jasho ni kawaida majibu kwa ongezeko la mwili.
{ "text": [ "mzunguko wa damu.", "joto la hewa.", "kupumua.", "kiwango cha moyo." ], "label": [ "A", "B", "C", "D" ] }
B
CSZ10278
en
Which of the following converts electrical energy into motion?
{ "text": [ "light switch", "electric stove", "light bulb", "electric fan" ], "label": [ "A", "B", "C", "D" ] }
D
CSZ10278
sw
Ni ipi kati ya zifuatazo inayobadilisha nishati ya umeme kuwa mwendo?
{ "text": [ "switch mwanga", "jiko la umeme", "Mwanga wa umeme", "mashabiki wa umeme" ], "label": [ "A", "B", "C", "D" ] }
D
Mercury_SC_400838
en
What happens at the boiling point of a substance?
{ "text": [ "liquid becomes a gas", "solid becomes a gas", "liquid becomes a solid", "solid becomes a liquid" ], "label": [ "A", "B", "C", "D" ] }
A
Mercury_SC_400838
sw
Ni nini hutokea wakati dutu inapochemka?
{ "text": [ "Kioevu kinageuka kuwa gesi", "Kikalima kinakuwa gesi", "Kioevu kinakuwa kitu kigumu", "Kikalima kinakuwa kioevu" ], "label": [ "A", "B", "C", "D" ] }
A
Mercury_183015
en
How do producers get energy?
{ "text": [ "eating plants and seeds", "eating other animals", "breaking down organisms through decay", "using the sun to make food" ], "label": [ "A", "B", "C", "D" ] }
D
Mercury_183015
sw
Watengenezaji hupataje nishati?
{ "text": [ "kula mimea na mbegu", "kula wanyama wengine", "kuharibu viumbe kwa njia ya kuoza", "Kutumia jua kutengeneza chakula" ], "label": [ "A", "B", "C", "D" ] }
D
Mercury_7082548
en
In an investigation, a student wants to see how a ball is affected by rolling it over a surface covered with sandpaper. In preparation for the trial, the student makes a list of the possible conditions that could affect the investigation. The student is most likely listing the
{ "text": [ "constants.", "variables.", "controls.", "trials." ], "label": [ "A", "B", "C", "D" ] }
B
Mercury_7082548
sw
Katika uchunguzi, mwanafunzi anataka kuona jinsi mpira unavyoathiriwa kwa kuugonga juu ya uso uliofunikwa na karatasi ya mchanga, kwa maandalizi ya jaribio, mwanafunzi hufanya orodha ya hali zinazowezekana ambazo zinaweza kuathiri uchunguzi.
{ "text": [ "mara kwa mara.", "vigezo.", "udhibiti.", "majaribio." ], "label": [ "A", "B", "C", "D" ] }
B
Mercury_182350
en
If two organisms are classified in different orders but are in the same class, which of these statements is true?
{ "text": [ "The organisms have the same genus.", "The organisms are in the same phylum.", "The organisms are in different kingdoms.", "The organisms are members of the same species." ], "label": [ "A", "B", "C", "D" ] }
B
Mercury_182350
sw
Ikiwa viumbe viwili vimegawanywa katika madarasa tofauti lakini viko katika darasa moja, ni ipi kati ya taarifa hizi ni kweli?
{ "text": [ "Viumbe hao wana jamii ileile.", "Viumbe hao ni wa jamii moja.", "Viumbe hao wako katika falme tofauti-tofauti.", "Viumbe hao ni washiriki wa spishi moja." ], "label": [ "A", "B", "C", "D" ] }
B
NAEP_2009_8_S10+3
en
Why do mountain climbers at high elevations use oxygen tanks to help them breathe?
{ "text": [ "At high elevations the ozone layer draws oxygen out of the atmosphere.", "The atmosphere is less dense at higher elevations so there is less oxygen available.", "Oxygen is heavier than the other gases in the atmosphere and sinks to lower elevations.", "Radiation from the Sun splits oxygen molecules into atoms making the oxygen unbreathable." ], "label": [ "A", "B", "C", "D" ] }
B
NAEP_2009_8_S10+3
sw
Kwa nini wapanda-milima walio juu sana hutumia matangi ya oksijeni ili kuwasaidia kupumua?
{ "text": [ "Katika maeneo ya juu, tabaka la ozoni huchukua oksijeni kutoka angahewa.", "Anga ni lenye unene mdogo katika maeneo ya juu kwa hiyo kuna oksijeni kidogo.", "Oksijeni ni nzito kuliko gesi nyingine katika angahewa na huanguka hadi kwenye maeneo ya chini.", "Mionzi kutoka kwa Jua hugawanya molekuli za oksijeni kuwa atomu na kufanya oksijeni isiweze kupumua." ], "label": [ "A", "B", "C", "D" ] }
B
AIMS_2008_8_20
en
The students were told that the net applied force from the engine was the same for each vehicle tested. Based on this information, which vehicle had the greatest acceleration (a = F/m)?
{ "text": [ "vehicle 1", "vehicle 2", "vehicle 3", "vehicle 4" ], "label": [ "A", "B", "C", "D" ] }
A
AIMS_2008_8_20
sw
"Mwanafunzi aliambiwa kwamba ""Next-generation"" injini ya gari ilikuwa na kasi ya juu zaidi kuliko ""Next-generation"" gari, na hivyo kuamua ni gari gani ambalo lilikuwa na kasi ya juu zaidi."
{ "text": [ "Gari 1", "Gari la 2", "3 gari", "Gari 4" ], "label": [ "A", "B", "C", "D" ] }
A
NYSEDREGENTS_2016_4_18
en
Which metric unit is used to describe an object's length?
{ "text": [ "gram (g)", "milliliter (mL)", "centimeter (cm)", "degree Celsius (°C)" ], "label": [ "A", "B", "C", "D" ] }
C
NYSEDREGENTS_2016_4_18
sw
Ni kitengo gani cha kipimo kinachotumiwa kuelezea urefu wa kitu?
{ "text": [ "(g) gramu", "mililita (ml)", "sentimeta (cm)", "digrii Celsius (°C)" ], "label": [ "A", "B", "C", "D" ] }
C
Mercury_SC_402043
en
Which is a process that occurs during photosynthesis?
{ "text": [ "Plants take in oxygen and release sugar.", "Plants take in sugar and release minerals.", "Plants take in minerals and release carbon dioxide.", "Plants take in carbon dioxide and release oxygen." ], "label": [ "A", "B", "C", "D" ] }
D
Mercury_SC_402043
sw
Ni mchakato gani unaotokea wakati wa fotosynthesis?
{ "text": [ "Mimea huchukua oksijeni na kutoa sukari.", "Mimea huchukua sukari na kutoa madini.", "Mimea huchukua madini na kutokeza kaboni dioksidi.", "Mimea huchukua kaboni dioksidi na kutoa oksijeni." ], "label": [ "A", "B", "C", "D" ] }
D
Mercury_175070
en
The work of which scientist serves as the basis for many procedures used in agriculture, such as selective breeding of plants?
{ "text": [ "Darwin", "Mendel", "Einstein", "Pasteur" ], "label": [ "A", "B", "C", "D" ] }
B
Mercury_175070
sw
Ni kazi gani ya mwanasayansi inayotumika kama msingi wa mbinu nyingi zinazotumiwa katika kilimo, kama vile kuchanganya mimea?
{ "text": [ "Darwin", "Mendel", "Einstein", "Pasteur" ], "label": [ "A", "B", "C", "D" ] }
B
MDSA_2007_5_58
en
A student is investigating which type of soil is best for growing tomato plants from seeds. The student plants four tomato seeds in each of three different containers of soil. Which step of the procedure would help the student get the most reliable results?
{ "text": [ "Place one container in a dark room.", "Use different types of tomato seeds.", "Change only the soil type in each container.", "Water each container with a different amount of water." ], "label": [ "A", "B", "C", "D" ] }
C
MDSA_2007_5_58
sw
Mwanafunzi anaangalia aina ya udongo bora kwa ajili ya kukuza mbegu za nyanya, na mwanafunzi anapanda mbegu nne za nyanya katika kila moja ya vyombo vitatu tofauti vya udongo, hatua gani ya utaratibu itasaidia mwanafunzi kupata matokeo ya kuaminika zaidi?
{ "text": [ "Weka chombo kimoja katika chumba chenye giza.", "Tumia aina tofauti za mbegu za nyanya.", "Badilisha tu aina ya udongo katika kila chombo.", "Nyunyizia kila chombo kiasi tofauti cha maji." ], "label": [ "A", "B", "C", "D" ] }
C
Mercury_7207533
en
In many caves, rock formations include stalactites and stalagmites. Where does the rock in these formations come from?
{ "text": [ "magma", "rainwater", "dissolved minerals", "decaying organic matter" ], "label": [ "A", "B", "C", "D" ] }
C
Mercury_7207533
sw
Katika mapango mengi, miamba ya stalactite na stalagmites hutoka wapi?
{ "text": [ "Magma", "maji ya mvua", "madini yaliyomalizika", "Dutu ya kikaboni inayoharibika" ], "label": [ "A", "B", "C", "D" ] }
C
AKDE&ED_2008_4_6
en
A person named Leonardo da Vinci studied many things including animals, geology, clouds, and flight. His study of birds helped him design the first parachute. Everything he saw made him ask how and why. Which human quality most likely made this person want to study many different things?
{ "text": [ "duty", "wisdom", "kindness", "curiosity" ], "label": [ "A", "B", "C", "D" ] }
D
AKDE&ED_2008_4_6
sw
Leonardo da Vinci aliwahi kujifunza kuhusu ndege, ndege, na wanyama, lakini alipokuwa akijifunza kuhusu ndege, aliamua kutengeneza parachuti ya kwanza, na hivyo akaanza kujiuliza: 'Ni nini kinachomfanya mtu awe na uwezo wa kujifunza mambo mengi?'
{ "text": [ "wajibu", "hekima", "fadhili", "udadisi" ], "label": [ "A", "B", "C", "D" ] }
D
TIMSS_2007_4_pg56
en
What is the main reason we can see the Moon?
{ "text": [ "The Moon reflects light from the Earth.", "The Moon reflects the light from the Sun.", "The Moon produces its own light.", "The Moon is larger than stars." ], "label": [ "A", "B", "C", "D" ] }
B
TIMSS_2007_4_pg56
sw
Ni nini sababu kuu ya kuwa tunaweza kuona Mwezi?
{ "text": [ "Mwezi huonyesha nuru kutoka Duniani.", "Mwezi huonyesha nuru kutoka kwa Jua.", "Mwezi hutokeza nuru yake mwenyewe.", "Mwezi ni mkubwa kuliko nyota." ], "label": [ "A", "B", "C", "D" ] }
B
Mercury_7215425
en
Which of these events have the most influence on regional climate?
{ "text": [ "frequent tornadoes", "ocean trade winds", "winter snowstorms", "temperature inversions" ], "label": [ "A", "B", "C", "D" ] }
B
Mercury_7215425
sw
Ni zipi kati ya matukio haya zina ushawishi mkubwa juu ya hali ya hewa ya kikanda?
{ "text": [ "Tornadoes mara kwa mara", "upepo wa baharini", "Dhoruba za theluji za majira ya baridi", "Inversion ya joto" ], "label": [ "A", "B", "C", "D" ] }
B
Mercury_7075075
en
If a scientist wants the medical community to revise old information and use new research findings in the treatment of a disease, it would be best to present the information
{ "text": [ "at a school science fair.", "in a newspaper article.", "at a physicians' conference.", "in a television commercial." ], "label": [ "A", "B", "C", "D" ] }
C
Mercury_7075075
sw
Kama mwanasayansi anataka jamii ya matibabu kurekebisha habari za zamani na kutumia matokeo mapya ya utafiti katika matibabu ya ugonjwa, itakuwa bora kuwasilisha habari
{ "text": [ "katika maonyesho ya sayansi ya shule.", "katika makala ya gazeti.", "katika mkutano wa madaktari.", "katika tangazo la biashara la televisheni." ], "label": [ "A", "B", "C", "D" ] }
C
MCAS_2005_5_6
en
David planted ten corn seeds in sandy soil and ten corn seeds in clay soil. He kept both groups of plants at room temperature, gave them the same amount of water, and placed them all in the same sunny room. Which of the following questions is David most able to answer with his experiment?
{ "text": [ "How much soil and water do corn seeds need to grow?", "Do corn plants grow better in sandy soil or in clay soil?", "Do corn plants grown in sandy soil need more water than corn plants grown in clay soil?", "What are the effects of soil, temperature, water, and sunshine on the growth of corn plants?" ], "label": [ "A", "B", "C", "D" ] }
B
MCAS_2005_5_6
sw
David alipanda mbegu kumi za mahindi kwenye udongo wa mchanga na mbegu kumi za mahindi kwenye udongo wa udongo, na akaweka mimea hiyo katika joto la kawaida, akaipa maji sawa, na kuwaweka wote katika chumba kimoja chenye jua.
{ "text": [ "Mbegu za mahindi zinahitaji udongo na maji ngapi ili kukua?", "Je, mahindi hukua vizuri katika udongo wenye mchanga au udongo wenye udongo?", "Je, mimea ya mahindi inayokua katika udongo wenye mchanga huhitaji maji zaidi kuliko mimea ya mahindi inayokua katika udongo wenye udongo?", "Udongo, joto, maji, na jua huathirije ukuzi wa mimea ya mahindi?" ], "label": [ "A", "B", "C", "D" ] }
B
Mercury_7214270
en
Which geologic feature most likely forms when an oceanic tectonic plate is slowly subducted beneath a continental tectonic plate?
{ "text": [ "ocean trench", "mid-ocean ridge", "continental hot spot", "continental rift valley" ], "label": [ "A", "B", "C", "D" ] }
A
Mercury_7214270
sw
Ni nini kinachotokea wakati bamba la tectonic la bahari linapoanguka chini ya bamba la tectonic la bara?
{ "text": [ "Mfereji wa bahari", "Mid-Ocean Ridge", "Sehemu ya joto ya bara", "Bonde la Rift la Bara" ], "label": [ "A", "B", "C", "D" ] }
A
Mercury_7158708
en
A glacier retreats leaving bare rocks. Lichens begin to live on the rocks. The lichens produce an acid that starts to break down the rocks. How will this process affect the environment?
{ "text": [ "It will put acid into the lakes and ponds.", "It will begin the process of building soil.", "It will prevent the carbon cycle from occurring.", "It will prevent bacteria from invading the ecosystem." ], "label": [ "A", "B", "C", "D" ] }
B
Mercury_7158708
sw
Mto wa barafu unarudi nyuma na kuacha miamba tupu, na lichen huanza kuishi kwenye miamba, na lichen hutoa asidi ambayo huanza kuvunja miamba, na mchakato huu utaathirije mazingira?
{ "text": [ "Itatokeza asidi katika maziwa na vidimbwi.", "Inaanza mchakato wa kujenga udongo.", "Itazuia mzunguko wa kaboni kutokea.", "Itazuia bakteria kuvamia mazingira." ], "label": [ "A", "B", "C", "D" ] }
B
Mercury_7137935
en
During protein synthesis, mRNA is translated into three-base sequences representing amino acids. What signals the ribosome to begin translating the mRNA into a new amino acid sequence?
{ "text": [ "a codon", "enzymes", "a mutation", "temperature" ], "label": [ "A", "B", "C", "D" ] }
A
Mercury_7137935
sw
Wakati wa synthesis ya protini, mRNA hutafsiriwa katika mfululizo wa msingi wa amino asidi, na ribosome huanza kutafsiri mRNA katika mfululizo mpya wa amino asidi.
{ "text": [ "codon", "Enzymes", "mabadiliko ya chembe", "joto" ], "label": [ "A", "B", "C", "D" ] }
A
Mercury_7222653
en
Phobos is one of two large objects that orbit the planet Mars. Because Phobos orbits Mars, Phobos should be classified as which type of body?
{ "text": [ "asteroid", "moon", "comet", "meteor" ], "label": [ "A", "B", "C", "D" ] }
B
Mercury_7222653
sw
Phobos ni moja ya nyota mbili kubwa zinazozunguka sayari ya Mars, na kwa sababu ya kuwa zinazunguka sayari hiyo, inaweza kutajwa kama nyota ya aina gani?
{ "text": [ "Asteroid", "mwezi", "kometi", "meteor" ], "label": [ "A", "B", "C", "D" ] }
B
NYSEDREGENTS_2007_8_36
en
Water at 20°C in an uncovered pan is evaporating very slowly. What could be done to the water to make it evaporate more quickly?
{ "text": [ "Cover it.", "Heat it.", "Place it in the dark.", "Put salt in it." ], "label": [ "1", "2", "3", "4" ] }
2
NYSEDREGENTS_2007_8_36
sw
Maji katika 20 ° C katika sufuria wazi ni evaporating polepole sana. nini inaweza kufanywa kwa maji ya kufanya evaporate kwa kasi zaidi?
{ "text": [ "Jifunike.", "Jitengenezee joto.", "Weka katika giza.", "Weka chumvi ndani yake." ], "label": [ "1", "2", "3", "4" ] }
2
Mercury_SC_415013
en
Which rapid changes are caused by heat from inside Earth?
{ "text": [ "landslides", "volcanoes", "avalanches", "floods" ], "label": [ "A", "B", "C", "D" ] }
B
Mercury_SC_415013
sw
Ni mabadiliko gani ya haraka yanayosababishwa na joto kutoka ndani ya Dunia?
{ "text": [ "maporomoko ya ardhi", "volkano", "maporomoko ya theluji", "mafuriko" ], "label": [ "A", "B", "C", "D" ] }
B
Mercury_7283868
en
Which tool is most responsible for preventing future pandemics of smallpox?
{ "text": [ "worldwide vaccination for smallpox", "global education about smallpox", "better worldwide urban sanitation", "improved global quarantine facilities" ], "label": [ "A", "B", "C", "D" ] }
A
Mercury_7283868
sw
Ni chombo gani kinachohusika zaidi katika kuzuia magonjwa ya kuambukiza ya ugonjwa wa ndui katika wakati ujao?
{ "text": [ "chanjo ya ugonjwa wa chembechembe duniani kote", "Mafunzo ya kimataifa kuhusu ugonjwa wa chembechembe", "Usafi wa mazingira katika miji ya dunia", "Ujenzi wa vifaa vya karantini vya kimataifa" ], "label": [ "A", "B", "C", "D" ] }
A
Mercury_7064068
en
After which event will ecological succession most likely happen?
{ "text": [ "a forest fire", "a thunderstorm", "a high tide", "a lunar eclipse" ], "label": [ "A", "B", "C", "D" ] }
A
Mercury_7064068
sw
Baada ya tukio gani mfuatano wa ikolojia yaelekea utatokea?
{ "text": [ "moto wa msituni", "dhoruba ya radi", "mawimbi ya juu", "kupatwa kwa mwezi" ], "label": [ "A", "B", "C", "D" ] }
A
ACTAAP_2008_5_1
en
Sir Isaac Newton determined that white light is made up of all the colors of the rainbow. What did he use to discover this phenomenon?
{ "text": [ "a prism", "a telescope", "a microscope", "a magnifying glass" ], "label": [ "A", "B", "C", "D" ] }
A
ACTAAP_2008_5_1
sw
Sir Isaac Newton aliamua kwamba nuru nyeupe ina rangi zote za upinde wa mvua.
{ "text": [ "Prism", "darubini", "Microscope", "kioo cha kuongeza" ], "label": [ "A", "B", "C", "D" ] }
A
Mercury_SC_LBS10075
en
Which characteristic is most common among animals living in a cold climate?
{ "text": [ "layers of fat", "thick bones", "slow digestion", "large lungs" ], "label": [ "A", "B", "C", "D" ] }
A
Mercury_SC_LBS10075
sw
Ni sifa gani inayopatikana kwa wanyama wanaoishi katika maeneo yenye hali ya hewa baridi?
{ "text": [ "tabaka la mafuta", "mifupa nzito", "Digestion ya polepole", "mapafu makubwa" ], "label": [ "A", "B", "C", "D" ] }
A
Mercury_7057820
en
Species are classified based on their characteristics. Which characteristic identifies two organisms as members of one species? The organisms
{ "text": [ "can produce fertile offspring.", "can communicate easily.", "will defend their territory.", "will move from place to place." ], "label": [ "A", "B", "C", "D" ] }
A
Mercury_7057820
sw
Aina za viumbe hugawanywa kulingana na sifa zao, na ni sifa gani inayowafanya viumbe wawili kuwa wa jamii moja?
{ "text": [ "wanaweza kuzaa watoto wenye kuzaa.", "Unaweza kuwasiliana kwa urahisi.", "watalinda eneo lao.", "itahamia kutoka mahali hadi mahali." ], "label": [ "A", "B", "C", "D" ] }
A
Mercury_401665
en
A student hypothesizes that the amount of water a plant receives will affect how long it grows before reaching maturity. To test this hypothesis, the student will need
{ "text": [ "several digital scales.", "a wet paper towel.", "several identical plant seeds.", "different sizes of containers." ], "label": [ "A", "B", "C", "D" ] }
C
Mercury_401665
sw
"Mwanafunzi mmoja anasema kwamba kiasi cha maji mimea hupokea huathiri muda unaoendelea kukua kabla ya kukomaa, na kwa hivyo, ""mwanafunzi"" anaweza kuamua jinsi ya kukua."
{ "text": [ "Vipimo kadhaa vya dijiti.", "kitambaa cha karatasi chenye unyevunyevu.", "mbegu kadhaa za mimea sawa.", "ukubwa tofauti wa vyombo." ], "label": [ "A", "B", "C", "D" ] }
C
NYSEDREGENTS_2016_4_12
en
One example of matter is
{ "text": [ "sound", "light", "heat", "water" ], "label": [ "A", "B", "C", "D" ] }
D
NYSEDREGENTS_2016_4_12
sw
Mfano mmoja wa jambo ni
{ "text": [ "sauti", "mwanga", "joto", "maji" ], "label": [ "A", "B", "C", "D" ] }
D
Mercury_7042718
en
If a classroom experiment involves the use of several unidentified chemical solutions, which factor would be most important in maintaining safety during the experiment?
{ "text": [ "The classroom would be fairly cold.", "The classroom would have poor lighting.", "The classroom would have good ventilation.", "The classroom would have carpet on the floors." ], "label": [ "A", "B", "C", "D" ] }
C
Mercury_7042718
sw
Ikiwa jaribio la darasani linahusisha matumizi ya suluhisho kadhaa zisizojulikana za kemikali, ni jambo gani ambalo lingekuwa muhimu zaidi katika kudumisha usalama wakati wa jaribio?
{ "text": [ "Darasa lingekuwa baridi sana.", "Darasa hilo halingekuwa na taa nzuri.", "Darasa lingekuwa na uingizaji hewa mzuri.", "Darasa hilo lingekuwa na zulia kwenye sakafu." ], "label": [ "A", "B", "C", "D" ] }
C
Mercury_7214200
en
Vein deposits of gold and silver are often formed in areas that have experienced which geologic process?
{ "text": [ "igneous intrusion", "transport by water", "chemical weathering", "compaction by pressure" ], "label": [ "A", "B", "C", "D" ] }
A
Mercury_7214200
sw
Mara nyingi madini ya dhahabu na fedha hufanyizwa katika maeneo ambayo yamepitia mchakato gani wa kijiolojia?
{ "text": [ "Maambukizi ya igneous", "usafirishaji kwa maji", "kemikali ya hali ya hewa", "Compaction kwa shinikizo" ], "label": [ "A", "B", "C", "D" ] }
A
TIMSS_2007_8_pg71
en
Cells that conduct messages are known as
{ "text": [ "skin cells", "nerve cells", "blood cells", "kidney cells" ], "label": [ "A", "B", "C", "D" ] }
B
TIMSS_2007_8_pg71
sw
Chembe zinazotumia ujumbe zinaitwa
{ "text": [ "Chembe za ngozi", "seli za neva", "chembe za damu", "Chembe za figo" ], "label": [ "A", "B", "C", "D" ] }
B
Mercury_SC_401227
en
The boiling of water results in a physical change in matter from
{ "text": [ "solid to liquid.", "gas to solid.", "solid to gas.", "liquid to gas." ], "label": [ "A", "B", "C", "D" ] }
D
Mercury_SC_401227
sw
Kuchemka kwa maji kunasababisha mabadiliko ya kimwili katika dutu kutoka
{ "text": [ "kutoka kwa kitu kigumu hadi kioevu.", "gesi kwa imara.", "gesi ya imara kwa gesi.", "Kioevu kwa gesi." ], "label": [ "A", "B", "C", "D" ] }
D
NAEP_2000_4_S21+1
en
What do playing a guitar, banging a drum, and dropping a pebble in the water have in common?
{ "text": [ "They all produce light.", "They all cause vibrations.", "They all convert heat to energy.", "They all need gravity to move." ], "label": [ "A", "B", "C", "D" ] }
B
NAEP_2000_4_S21+1
sw
Kucheza gitaa, kupiga ngoma, na kutupa jiwe la mawe majini kuna uhusiano gani?
{ "text": [ "Zote hutokeza nuru.", "Zote husababisha mitetemeko.", "Zote hubadilisha joto kuwa nishati.", "Zote zinahitaji nguvu za uvutano ili zisafiri." ], "label": [ "A", "B", "C", "D" ] }
B
WASL_2003_5_9
en
Which object below is gaining stored energy?
{ "text": [ "A rubber band that is being stretched", "A battery in a flashlight that is on", "A candle that is burning" ], "label": [ "A", "B", "C" ] }
A
WASL_2003_5_9
sw
Ni kitu gani kilicho chini kinachopata nishati iliyohifadhiwa?
{ "text": [ "Rangi ya mpira inayotengenezwa", "Betri katika taa ya mkononi ambayo ni juu", "Mti unaowaka" ], "label": [ "A", "B", "C" ] }
A
Mercury_7016188
en
At room temperature, what state of matter is copper?
{ "text": [ "gas", "solid", "liquid", "plasma" ], "label": [ "A", "B", "C", "D" ] }
B
Mercury_7016188
sw
Katika halijoto ya chumba, shaba iko katika hali gani?
{ "text": [ "gesi", "imara", "Kioevu", "Plasma" ], "label": [ "A", "B", "C", "D" ] }
B
Mercury_7283308
en
All of the following events occur during prophase in mitosis except
{ "text": [ "pairing of chromosomes.", "spindle formation.", "crossing over.", "condensation of DNA." ], "label": [ "A", "B", "C", "D" ] }
C
Mercury_7283308
sw
Matukio haya yote yanatokea wakati wa mitosis, isipokuwa:
{ "text": [ "Kuunganisha chromosomes", "Spindle Formation", "kuvuka juu.", "condensation ya DNA." ], "label": [ "A", "B", "C", "D" ] }
C
Mercury_SC_406677
en
A seed of a plant sticks to the fur of an animal as it walks by. How has the animal most likely helped the plant?
{ "text": [ "by spreading the seed", "by sprouting the plant", "by scattering the pollen", "by fertilizing the ground" ], "label": [ "A", "B", "C", "D" ] }
A
Mercury_SC_406677
sw
Mbegu ya mmea huambatana na manyoya ya mnyama anayepita, na ni kwa njia gani mnyama huyo amemsaidia mmea huo?
{ "text": [ "kwa kueneza mbegu", "kwa kupasua mimea", "kwa kueneza chavua", "kwa kuzaana udongo" ], "label": [ "A", "B", "C", "D" ] }
A
Mercury_SC_401140
en
Which part of a plant is used to absorb sunlight during photosynthesis?
{ "text": [ "leaf", "root", "seed", "flower" ], "label": [ "A", "B", "C", "D" ] }
A
Mercury_SC_401140
sw
Ni sehemu gani ya mmea inayotumiwa kunyonya nuru ya jua wakati wa fotosynthesis?
{ "text": [ "jani", "mizizi", "mbegu", "maua" ], "label": [ "A", "B", "C", "D" ] }
A
MCAS_1999_4_6
en
You wish to closely observe a small insect. Which tool is the best to use?
{ "text": [ "a balance", "a test tube", "a telescope", "a magnifying glass" ], "label": [ "A", "B", "C", "D" ] }
D
MCAS_1999_4_6
sw
Unataka kuchunguza wadudu wadogo kwa makini. Ni chombo gani kinachofaa zaidi kutumiwa?
{ "text": [ "usawa", "Tube ya majaribio", "darubini", "kioo cha kuongeza" ], "label": [ "A", "B", "C", "D" ] }
D
NYSEDREGENTS_2009_8_23
en
The interaction of the skeletal and muscular systems to produce locomotion is coordinated by which human body system?
{ "text": [ "circulatory", "excretory", "nervous", "respiratory" ], "label": [ "1", "2", "3", "4" ] }
3
NYSEDREGENTS_2009_8_23
sw
Maingiliano ya mifupa na misuli ili kutokeza mwendo huendeshwa na mfumo gani wa mwili wa binadamu?
{ "text": [ "mfumo wa mzunguko wa damu", "excretory", "wasiwasi", "mfumo wa kupumua" ], "label": [ "1", "2", "3", "4" ] }
3
Mercury_401008
en
A student flips a coin four times. It lands "heads" up three times. The student concludes that the coin will land "heads" up three times out of four. What will make the conclusion more accurate?
{ "text": [ "substituting a different coin", "flipping the coin twenty more times", "taping a weight to one side of the coin", "flipping the coin over a smoother surface" ], "label": [ "A", "B", "C", "D" ] }
B
Mercury_401008
sw
Mwanafunzi anapiga sarafu mara nne, mara tatu inakuwa kichwa, na mara tatu kati ya mara nne inakuwa kichwa.
{ "text": [ "kubadilisha sarafu tofauti", "Kupiga sarafu mara ishirini zaidi", "Kuunganisha uzito kwenye upande mmoja wa sarafu", "Kupiga sarafu juu ya uso laini" ], "label": [ "A", "B", "C", "D" ] }
B
ACTAAP_2013_5_10
en
Which mineral has six-sided transparent crystals that will scratch glass?
{ "text": [ "sulfur", "quartz", "calcite", "feldspar" ], "label": [ "A", "B", "C", "D" ] }
B
ACTAAP_2013_5_10
sw
Ni madini gani yenye fuwele zenye umbo la mviringo zenye pande sita zinazoweza kukwaruza kioo?
{ "text": [ "Kivu", "Quartz", "Calcitine", "feldspar" ], "label": [ "A", "B", "C", "D" ] }
B
Mercury_7038658
en
Which best describes a proton?
{ "text": [ "negatively charged and has a negligible mass", "negatively charged and part of the nucleus", "positively charged and part of the nucleus", "negatively charged and orbits the nucleus" ], "label": [ "A", "B", "C", "D" ] }
C
Mercury_7038658
sw
Ni ipi inayofafanua protoni vizuri zaidi?
{ "text": [ "Negatively charged na ina uzito mdogo.", "Negative charge na sehemu ya nyuklia", "na positively charged na sehemu ya nucleus", "Ni negative charge na inazunguka nucleus." ], "label": [ "A", "B", "C", "D" ] }
C
Mercury_7012530
en
The difference between the atomic number of an element and the element's atomic mass is the number of
{ "text": [ "ions.", "protons.", "electrons.", "neutrons." ], "label": [ "A", "B", "C", "D" ] }
D
Mercury_7012530
sw
Tofauti kati ya namba ya atomu ya kitu na uzito wa atomu ya kitu ni idadi ya
{ "text": [ "ions.", "protoni.", "elektroni.", "neutroni." ], "label": [ "A", "B", "C", "D" ] }
D