Q: Fact 1: An animal requires nutrients for survival. Fact 2: Animals and humans eat plants for their nutrients. Given the two facts above, what can a small animal eat in a day for survival? ? | OPTIONS:
- Part of a plant.
- some invertebrates
- Nutrient rich soil.
- deoxyribonucleic acid
- Paper from a plant.
- food and shelter
- A whole tree.
- organic molecules
A: Part of a plant.

Q: Fact 1: Some insects can use their antennae to detect sound. Fact 2: Sound waves are compressional waves. Given the two facts above, what do some insects use their antennae to detect? | OPTIONS:
- members of their own species
- spiders
- heat and light
- an area swollen with pus
- compressional waves
- density
- h2o
- electromagnetic energy
A: compressional waves

Q: Fact 1: Being burried under soil and mud changes vegetation into peat through extreme heat and pressure in a swamp over a long period of time. Fact 2: Bogs are composed of peat. Given the two facts above, being buried under soil and mud changes what into bogs through extreme pressure and heat? | OPTIONS:
- graptolites
- erosion
- vegetation
- Sediment
- ice
- q-particles
- fossil fuels
- water
A: vegetation

Q: Fact 1: Matter vibrating can cause sound. Fact 2: Sound causes it to move like the head of a drum. Given the two facts above, what has vibrating movement? | OPTIONS:
- animal
- drum
- Birds
- Frogs
- nerves
- organ
- waves
- wings
A: drum