Fact 1: If an animal sweats then that animal 's bodily water decreases. Fact 2: Sweat and perspiration are an annoyance with glasses. Given the two facts above, answer the question "What happens when an animal perspires?" with the following options: - it takes in more water - Generating heat - its bodily water increases - heat is produced - To keep their body heat. - It becomes dormant - its bodily water remains - it's bodily water decreases
it's bodily water decreases

Fact 1: Cutting down trees has a negative impact on an ecosystem. Fact 2: Students take a field trip to an ecosystem to observe the homes of animals in natural habitats. Given the two facts above, answer the question "Cutting down trees has a what on the homes of animals in natural habitats?" with the following options: - neutral impact - deforestation - positive impact - no impact - threatened - Decrease bodily water - massive damage - negative impact
negative impact

Q: Fact 1: If food is not immediately used by the body for energy then that food will be stored for future use. Fact 2: Storage is in body fat. Given the two facts above, answer the question "if food is not immediately used for energy then that food will be converted into what" with the following options: - glucose - fat - fuel - Heat - skin - fire - hair - Gas
A: fat

Question: Fact 1: Increasing heat causes thermal expansion. Fact 2: Fire heats upwards. Given the two facts above, answer the question "What underneath an object will cause thermal expansion?" with the following options: - ice - Gases - LEDs - iron - fire - energy - fan - nothing
Answer: fire

*Question*
Fact 1: Antigens are molecules that the immune system recognizes as foreign to the body. Fact 2: An antigen is a molecule of carbohydrate or protein. Given the two facts above, answer the question "What are molecules that the immune system recognizes as foreign to the body?" with the following options: - Foreign country. - Carbohydrates, or proteins. - microorganisms - Something that causes allergies - Molecular structure. - Operating system. - sub-units of species - Organic compounds
**Answer**
Carbohydrates, or proteins.

*Question*
Fact 1: Playing is one way mammals and other animals learn how to behave. Fact 2: Cats are Mammals that Shed Dogs are Mammals that Wag their tails. Given the two facts above, answer the question "Playing is one way what learn how to behave" with the following options: - otters - bacteria - cats - bears - ants - grass - humans - bats
**Answer**
cats