Environmental Problems and Solutions

Match it! Select the correct answer from the pull down...Good luck!

Where an organism lives is called this.

When the number of individuals becomes so large that the individuals can’t get the resources they need to survive.

What is an unwanted change in the environment caused by substances, such as wastes, or forms of energy, such as radiation.

These includes wastes that can catch fire, eat through metal, explode, or make people sick.

An organism that makes a home for itself in a new place outside its native home.

This cannot be replaced or can only be replaced over thousands or millions of years.

This is an example of high-powered wastes.

The number and variety of organisms in an area.