Q: Answer the question

Which describes a specific characteristic necessary for survival in the desert?
OPTIONS:
- conserving water
- hiding from predators
- hibernating for long periods
- producing many offspring

A: conserving water

Q: Answer the question

Which list contains only things that are part of our solar system?
OPTIONS:
- planets, moons, comets
- galaxies, quasars, asteroids
- black holes, novas, stars
- clusters, asteroids, meteors

A: planets, moons, comets

Q: Answer the question

Which energy transformation takes place in a gasoline lawn mower?
OPTIONS:
- potential energy to electrical energy
- electrical energy to potential energy
- kinetic energy to chemical energy
- chemical energy to mechanical energy

A:
chemical energy to mechanical energy