It is a place with many trees.

____ is a very hot and dry area.

It is land area mostly covered with grass.

To go into a very deep sleep for several months.

Animals become ___ when people care for them.

It is a place where some animals are raised and plants are grown.

Some animals can live only in very cold places such as polar bears, penguins, and artic foxes.

Water does NOT provide food, shelter, or protection for many aquatic plants and animals.

Farm animals and plants are dependent on people in getting their basic needs.

An example of a plant that grows on the water's surface.

Animals that live in the desert include:

Animals that are raised on the farm are:

Which of the following ways can keep an environment healthy?

Which does NOT describe a healthy environment?

A flood can be prevented by _____.

Practice _____ right after eating your food or playing with your toys.

An overcrowded and dirty place is an example of a/an ______ environment.

A/An ______ environment is always clean and safe to live in.

_____ broken things that can still be fixed and used.