P2 Environments review 1

What is pollution?

• Recycling trash.

• The process of making water, air, soil, etc. dirty.

• Planting trees.

• Selling plastic to consumers.

What is an environment?

• A resource that can be easily replaced.

• Something you can see and touch.

• Everything around us.

What is a natural environment?

• An environment that naturally occurs.

• An environment made by people.

• An environment made up of man-made things.

What is a man-made environment?

• An environment that naturally occurs.

• An environment made by people.

• Something we can see and touch.

What is a natural resource?

• A material that comes from the earth.

• Things made in factories.

• Contaminating water, air soil, etc.

Exhaustible natural resources...

• are used up easily.

• can't be used up.

• can easily be replaced.

Renewable natural resources...

• are used up easily.

• Can't be used up.

• Can easily be replaced.

Inexhaustible natural resources...

• are used up easily.

• Can't be used up.

• Can easily be replaced.