Question:
Use evidence from the fact that a valley is formed by a river flowing to answer the following question. "In what way are valleys formed?"

Answer:
the passage of water in a straight or winding path moving consistently

Question:
Use evidence from the fact that an animal requires energy to move to answer the following question. "A creature that is living will require this to have movement abilities:"

Answer:
nutriment

Question:
Use evidence from the fact that a greenhouse is used to protect plants by keeping them warm to answer the following question. "If plants are chilled in evening air,"

Answer:
put them in a glass building