Question: Fact 1: Mammals can also generate little bursts of heat by shivering. Fact 2: Shivering causes muscle contractions to warm the body. Given the two facts above, mammals can also generate little bursts of heat by?
OPTIONS:
- muscle contractions
- circulation
- exhalation
- Temperature changing
- Movement of an air mass
- flow of electrons
- vibrations
- with their fur
Answer: muscle contractions

input with options: Fact 1: Rivers are usually larger than streams. Fact 2: Estuaries are where the river meets the ocean. Given the two facts above, estuaries are always larger than which of the following?
OPTIONS:
- oceans
- streams.
- lakes
- Length
- kalenchoes
- body water
- bacteria
- planets
output: streams.

Q: Fact 1: Petals attract pollinators to the flower. Fact 2: Pollination is mostly by honeybees, and wind pollination is limited. Given the two facts above, petals attract what to a flower?

OPTIONS:
- Butterflies
- Honeybees
- insects
- animals
- Moths
- seeds
- pollen
- Aphids

A: Honeybees

input: OPTIONS:
- fertile
- sperm ducts
- heat
- eggs
- seeds
- gametes
- pollen
- ovaries Now, answer this question: Fact 1: Fertilization occurs when a sperm and an egg fuse. Fact 2: Sperm and eggs are cells known as gametes. Given the two facts above, fertilization occurs when _ fuse.?
A:
output: gametes

Fact 1: Bird beaks are generally adapted for the food they eat. Fact 2: Birds eat the fish, algae and human food. Given the two facts above, what are bird beaks often adapted to eat?

OPTIONS:
- moles.
- fish
- nests
- chicks
- trees
- apples
- edible
- Fruits

Answer: fish

Q: Fact 1: Clouds are formed by water vapor rising into colder regions of the atmosphere and condensing. Fact 2: The change of vapor into water, as in the formation of rain. Given the two facts above, where does rain come from?

OPTIONS:
- Moisture in the ocean
- Chopping down trees
- near the shoreline
- movements in the earth's crust
- Moisture in the clouds
- air mass over Earth's surface
- Boiling water on the stove
- Leeuwenhoek

A:
Moisture in the clouds