Fact 1: Ablack hole is formed by a high-mass star collapses. Fact 2: Somewhat suprisingly high mass stars live for less time than low mass stars. Given the two facts above, which type of star is most likely to end up as black hole?

OPTIONS:
- relatively short lived
- Earth revolving around the sun
- Warm air moving into cold air
- Something formed from skeleton
- Earth orbiting the Sun
- they body they live in
- fissures of hot, acidic water
- remains of prehistoric life

Answer: relatively short lived

Fact 1: Playing is just one of many ways that mammals and other animals learn how to behave. Fact 2: Learning and memory are essential to an animal's ability to survive and thrive. Given the two facts above, playing is one of many ways animal improve ability to what?

OPTIONS:
- Decibels
- find habitat
- mate
- exercise
- health
- grow
- survive
- sound

Answer: survive

Fact 1: Consumers take in food by eating producers or other living things. Fact 2: Animals are considered consumers . Given the two facts above, what takes in food by eating producers or other living things?

OPTIONS:
- animals
- all producers
- humans
- water
- clouds
- people
- fungi
- fur seals

Answer: animals

Fact 1: If an animal sweats then that animal 's bodily water decreases. Fact 2: Dogs only sweat from the bottoms of their feet, the only way they can discharge heat is by panting. Given the two facts above, from which part of a dog can bodily water escape?

OPTIONS:
- Veins and arteries.
- the skin
- aqueous solution
- Endocrine system
- epidermis and dermis
- Pituitary gland
- pituitary
- bottom of feet

Answer:
bottom of feet