Ques: Answer the following question given this paragraph: In many parts of the world, table salt is obtained from the evaporation of sea water. The heat for the process comes from the sun. Q: What results from the evaporation of sea water? Choices: - carbon-di-oxide - reef - oxygen - salt A:
Ans: salt

Ques: Answer the following question given this paragraph: Liquid water is taken up by plant roots. The plant releases water vapor into the atmosphere. This is transpiration. Q: What is it called when plant roots absorb liquid water and release water vapor into the atmosphere? Choices: - sedimentation - evaporation - perspiration - transpiration A:
Ans: transpiration

Ques: Answer the following question given this paragraph: Underground water can be heated by magma. The hot water moves through cracks below Earth's surface. Hot water can hold more dissolved particles than cold water. The hot, salty solution has chemical reactions with the rocks around it. The water picks up more dissolved particles. As it flows through open spaces in rocks, the water deposits solid minerals. When a mineral fills cracks in rocks, the deposits are called "veins. " Figure below shows a white quartz vein. When the minerals are deposited in open spaces, large crystals grow. These rocks are called geodes. Figure below shows a "geode" that was formed when amethyst crystals grew in an open space in a rock. Q: What are the mineral deposits that fill in underground cracks called? Choices: - cores - currents - motherlode - veins A:
Ans: veins

Ques: Answer the following question given this paragraph: Continental glaciers form in a central location with ice moving outward in all directions. Alpine glaciers form in high mountains and travel through valleys. Ice caps cover large areas. Q: Which type of glaciers form in high mountains and travel through valleys? Choices: - rocky glaciers - altitude glaciers - seaside glaciers - alpine glaciers A:
Ans:
alpine glaciers