input with options: Q: Like the energy content in food, the energy expenditures of exercise are also reported in what units? A:
OPTIONS:
- ironies
- gigabytes
- grams
- kilocalories
output: kilocalories

Q: Q: How many valence electrons does nitrogen have? A:

OPTIONS:
- 4
- 10
- 3
- 5

A: 5

input: OPTIONS:
- it thrives
- it adapts
- it mutates
- it dies Now, answer this question: Q: What is likely to happen to a parasite if it kills its host? A:
A:
output: it dies

Q: What is the term for when gravity pulls soil, mud, and rocks down cliffs and hillsides? A:

OPTIONS:
- mass pressure
- avalanche
- mass momentum
- mass movement

Answer: mass movement

Problem: OPTIONS:
- loss of environment
- human predation
- vegetation predation
- livestock predation
Q: Q: What do ranchers fear will happen if wolves return? A:
Answer: livestock predation

Q: Why does ice wedging occur? A:

OPTIONS:
- water melts
- water freezes
- water evaporates
- water expands

Answer:
water expands