Review

Front

What type of weather is indicated by a symbol showing clear skies?

Back

Clear, sunny skies.

Front

Which two organisms in a food web are competing for food?

Back

Shrew and Mouse.

Front

What happens to air when it's heated by the sun?

Back

Warm air near Earth's surface rises.

Front

What is the process where better adapted organisms survive to pass traits to offspring?

Back

Natural Selection.

Front

In an energy pyramid, which organisms have the most energy available?

Back

Producers.

Front

What is the definition of convection?

Back

The transfer of heat through the movement of fluids (liquids and gases).

Front

What is a food web?

Back

A system of interrelated food chains in an ecosystem.

Front

What is the role of producers in an ecosystem?

Back

Producers create energy through photosynthesis and form the base of the food chain.

Front

What is competition in ecology?

Back

The struggle between organisms for the same resources in an ecosystem.

Front

What is the difference between herbivores and carnivores?

Back

Herbivores eat plants, while carnivores eat other animals.