Q: Fact 1: Contact between rocks over long periods of time causes rocks to smooth. Fact 2: Because of the big wave action, the rocks are very smooth. Given the two facts above, wave action causes?

OPTIONS:
- fissures of hot, acidic water
- contact between rocks
- Animal survival
- Electrical energy
- scattered light
- flow of electrons
- electromagnetic energy
- energy of moving objects

A: contact between rocks

Q: Fact 1: Staying warm has a positive impact on an animal 's survival. Fact 2: Animals that survive develop an immunity, but are also carriers for life. Given the two facts above, what has a positive impact on an animal 's ability to be a carrier for life?

OPTIONS:
- four limbs
- staying frosty
- staying isolated
- prolactin release
- staying warm
- staying mad
- coded genes
- organic molecules

A: staying warm

Q: Fact 1: Plants exhibit phototropism, or growing toward a light source. Fact 2: Potted plants in season include chrysanthemums, daisies and cyclamen. Given the two facts above, what exhibits phototropism?

OPTIONS:
- fens
- daisies
- grass
- landscapes
- Conifers
- vegetation
- potatoes
- newsprint

A: daisies

Q: Fact 1: Many corals secrete an exoskeleton that builds up to become a coral reef. Fact 2: Coral Reefs Coral reefs are the jungles of the sea. Given the two facts above, many corals secrete an exoskeleton that builds up to become what?

OPTIONS:
- important habitats
- jungles of the sea
- seaweed
- gastropod shells
- food and shelter
- dolphins
- major threat to health
- oceans

A:
jungles of the sea