Question:
Use evidence from the fact that hydropower requires damming a river to answer the following question. "To make hydropower you need"

Answer:
to stop or slow moving water

Question:
Use evidence from the fact that carnivores only eat animals to answer the following question. "Which of these animals might eat a steak?"

Answer:
Lion

Question:
Use evidence from the fact that a soda can is made of aluminum to answer the following question. "If you want to bottle your own pop, you should invest in"

Answer:
an aluminum mine