input with options: Fact 1: Fire converts chemical energy into light and heat energy. Fact 2: Early in human history, energy was first used by people for heating, lighting, and cooking. Given the two facts above, fire converts energy into something people use for what?
OPTIONS:
- survival
- food
- mating
- exercise
- removing
- cooking
- warmth
- stealing
output: cooking

Q: Fact 1: Playing is just one of many ways that mammals and other animals learn how to behave. Fact 2: Animals behave in a variety of ways which enhance their chances of survival and reproduction. Given the two facts above, why do animals learn to behave?

OPTIONS:
- exercise
- survival
- anger
- no reason
- environment
- emotion
- ligt
- allow growth

A: survival

input: OPTIONS:
- hair
- power
- kinetic
- energy
- mass
- engines
- motility
- clouds Now, answer this question: Fact 1: Producing thrust causes something to move. Fact 2: Each engine produces 6,000 lb of thrust. Given the two facts above, what causes something to move?
A:
output: engines

Fact 1: An aquatic animal requires great amounts of water to survive. Fact 2: Dolphins are an aquatic mammal closely related to whales and porpoises. Given the two facts above, what requires great amounts of water to survive?

OPTIONS:
- a tortoise
- leeches
- a dolphin
- a lizard
- a snake
- trout
- mussels
- amphibians

Answer: a dolphin

Problem: OPTIONS:
- more habitat
- more storms
- die
- death
- harm
- loss
- more water availability
- Injury
Q: Fact 1: Harming an animal species has a negative impact on the population size of that species. Fact 2: Habitat loss and hunting are the two major causes for their declining populations. Given the two facts above, hunting can cause what to happen to an animal species?
Answer: harm

Fact 1: An animal usually requires a warm body temperature for survival. Fact 2: Warm blooded animals have a constant body temperature. Given the two facts above, animals usually require what for survival?

OPTIONS:
- organic molecules
- organic material
- Fluctuating body temperature.
- Ears
- food and shelter
- Cold blood
- Organic compounds
- Constant body temperature.

Answer:
Constant body temperature.