Macmillan McGraw-Hill Science

The thing that is dissolved in a solution

Animals that are food for other animals are called ____.

• predators

• bait

• prey

• stewards

The faster an object goes, the more kinetic energy it has.

• True

• False

During the coldest months of the year, some animals _________.

• compete

• camouflage

• hibernate

All living things have basic needs such as food, water, and __________.

• prey

• mimicry

• behavior

• protection

• scientist

The dropping off of sediments in a new place is called __________.

• weathering

• deposition

• sedimentary rock

• drop off zone

All the living things surrounding an organism are called _______________.

• the environment

• adaptations

• an ecosystem

Process of separating a mixture

Rebecca made a mixture of raisins, nuts, and dried fruit for a snack. Which kind of mixture was Rebecca’s snack?

• solution

• colloid

• heterogeneous mixture

• suspension

The natural chemical or physical processes that breaks down rock on Earth's surface.

• weathering

• erosion

• deposition

• jackhammering