input with options: Answer the following question given this paragraph: To Your Health: Energy Expenditures Most health professionals agree that exercise is a valuable component of a healthy lifestyle. Exercise not only strengthens the body and develops muscle tone but also expends energy. After obtaining energy from the foods we eat, we need to expend that energy somehow, or our bodies will store it in unhealthy ways. Like the energy content in food, the energy expenditures of exercise are also reported in kilocalories, usually kilocalories per hour of exercise. These expenditures vary widely, from about 440 kcal/h for walking at a speed of 4 mph to 1,870 kcal/h for mountain biking at 20 mph. Table 7.2 "Energy Expenditure of a 180-Pound Person during Selected Exercises" lists the energy expenditure for a variety of exercises. Saylor URL: http://www. saylor. org/books. 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: Answer the following question given this paragraph: Nitrogen is a diatomic element with five valence electrons. Create a model of a molecule of nitrogen. 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: Answer the following question given this paragraph: Some parasites kill their host, but most do not. It's easy to see why. If a parasite kills its host, the parasite is also likely to die. Instead, parasites usually cause relatively minor damage to their host. Q: What is likely to happen to a parasite if it kills its host? A:
A:
output: it dies

Answer the following question given this paragraph: Gravity can pull soil, mud, and rocks down cliffs and hillsides. This is called mass movement. The most destructive types of mass movement are landslides and mudslides. They occur suddenly and without warming. They engulf everything in their path. 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: Answer the following question given this paragraph: Q: What do ranchers fear will happen if wolves return? A:
Answer: livestock predation

Answer the following question given this paragraph: Ice wedging happens because water expands as it goes from liquid to solid. When the temperature is warm, water works its way into cracks in rock. When the temperature cools below freezing, the water turns to ice and expands. The ice takes up more space. Over time, this wedges the rock apart. Ice wedging is very effective at weathering. You can find large piles of broken rock at the base of a slope. These rocks were broken up by ice wedging. Once loose, they tumbled down the slope. Q: Why does ice wedging occur? A:

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

Answer:
water expands