Question:
Use evidence from the fact that the number of rings in a tree trunk can be used to estimate the age of the tree to answer the following question. OPTIONS:
- think about it
- bury it
- look at leaves
- look inside it "If a tree is being discussed and those talking want to know its age, they will"

Answer:
look inside it

Question:
Use evidence from the fact that a warm front causes cloudy and rainy weather to answer the following question. OPTIONS:
- time traveling
- candles
- an umbrella
- a wagon "If I hear about a warm front I can expect to bring what with me to work?"

Answer:
an umbrella

Question:
Use evidence from the fact that the length of the hair of an animal is an acquired characteristic to answer the following question. OPTIONS:
- eye color
- height
- hair length
- number of chromosomes "Which of these animal traits is generally determined by environmental factors rather than heredity?"

Answer:
hair length