Q: Fact 1: Sound can be used for communication by animals. Fact 2: Goats are four legged animals. Given the two facts above, what can use sound for communication?

OPTIONS:
- squids
- humans
- h2o
- clouds
- goats
- bears
- Bats
- plants

A: goats

Q: Fact 1: Heterotrophs get food by eating other living things. Fact 2: All fish are heterotrophic. Given the two facts above, what gets food by eating other living things?

OPTIONS:
- carbon
- fungi
- humans
- producers
- plants
- cats
- people
- fish

A: fish

Q: Fact 1: Crossing two living things with recessive traits causes their offspring to have that recessive trait. Fact 2: White eye color is a recessive trait. Given the two facts above, the offspring of two living things with white eyes have what color eyes?

OPTIONS:
- white
- tiny
- pigeons
- green
- alleles
- black
- similar
- yellow

A: white

Q: Fact 1: Male dogs use pheromones in urine to mark their territory. Fact 2: Males produce 'pheromones' to attract females. Given the two facts above, what does the substance that male dogs have in urine to mark their territory do?

OPTIONS:
- sweating
- attract females
- Release energy
- repels females
- attract enemies
- attract males
- adding heat
- dangerous

A:
attract females