Answer the following question given this paragraph: There are only about 25 living species of lancelets. They inhabit the ocean floor where the water is shallow. Lancelet larvae are free-swimming. The adults can swim but spend most of their time buried in the sand. Like tunicates, lancelets are filter feeders. They take in water through their mouth and expel it through an opening called the atriopore (see Figure below ). Lancelets reproduce sexually and have separates sexes. Q: Where do lancelets live? Choices: - on land - riverbeds - deep sea caves - shallow ocean water A:
shallow ocean water
Answer the following question given this paragraph: Q: What is the only commercial way of reproducing plants such as orchids? Choices: - sexual reproduction - cross-breeding - grafting - cloning A:
cloning
Q: Answer the following question given this paragraph: Oceans of salt water cover much of Earth's surface. Freshwater is water that contains little or no salt. Most of Earth's freshwater is frozen in ice caps and glaciers. Q: In what form is most of the earth's freshwater? Choices: - gas - liqued - steam - frozen A:
A: frozen
Question: Answer the following question given this paragraph: Farther inland, the climate is influenced by cold or hot air from the land. This air may be dry, because it comes from over land. An inland climate is usually more extreme. Winters may be very cold, and summers may be very hot. Precipitation can be low. This is a continental climate . Q: Continental climates are generally found in what areas of landmasses? Choices: - northerly - buttes - wetlands - inland A:
Answer: inland
*Question*
Answer the following question given this paragraph: Parasitism is a symbiotic relationship in which the parasitic species benefits while the host species is harmed. Q: What do you call the symbiotic relationship where a parasite benefits while the host is harmed? Choices: - hostism - symbolic damage - invasion - parasitism A:
**Answer**
parasitism
(Q).
Answer the following question given this paragraph: Most geological activity takes place at plate boundaries. But some activity does not. Much of this intraplate activity is found at hot spots. Hotspots are plumes of hot material that rise through the mantle. Hotspot volcanoes erupt when the hot material melts to create magma. Q: Where does most geological activity takes place? Choices: - in mountain ranges - at ocean bottoms - in coastal areas - at plate boundaries A:
(A).
at plate boundaries