7th Grade Review (for ILP)

Something a living thing needs to survive.

• Resource

• Abundant

• Adaptation

• Scarce

When there is a lot of something

• Abundant

• Scarce

When there is very little of something

• Abundant

• Scarce

When resources are scarce, the amount of things living there

• increases

• decreases

A natural area with similar things that live there & similar weather/water conditions.

• Biome

• Biotic

• Biosphere

A feature or ability a living thing has that helps it to survive.

• Predation

• Competition

• Adaptation

A relationship among animals where one animal is hunted by another specifically for food.

• Competition

• Predation

• Adaptation

When organisms fight for limited resources.

• Competition

• Predation

• Adaptation

What is an example of a natural change?

• disease

• pollution

• hunting

• deforestation

What is an example of an unnatural change?

• disease

• forest fire

• pollution

• flash flood