Q: Fact: recycling has a positive impact on the environment
Question: To be a friend of the environment
OPTIONS:
- buy products that can be reused
- drive a gas guzzling car
- throw aluminum cans in the trash
- litter in public parks

A: buy products that can be reused

Q: Fact: live birth means developing inside the mother instead of an egg
Question: Many animals that give birth to live young have
OPTIONS:
- skin
- scales
- exoskeletons
- gills

A: skin

Q: Fact: the condition of the parts of an organism are acquired characteristics
Question: A puppy has a kink in his tail, but he lacked it yesterday. The puppy ______ a broken tail.
OPTIONS:
- inherited
- absorbed
- wanted
- acquired

A: acquired

Q: Fact: adding salt to a liquid decreases the melting point of that liquid
Question: A person has a restaurant where they have a salad bar. The salad bar is packed with ice to keep food cold. The ice may last longer if
OPTIONS:
- the room is warm
- salt is heavily applied
- people eat the food
- food is already warm

A:
salt is heavily applied