All the nonliving things surrounding an organism are called ______________.

Some animals __________ from one ecosystem to another to find food and water.

Competition occurs when living things use different resources.

A Christian's role in his environment is to be a good ____________ by taking care of what God has given him.

When black bears and foxes try to use the same resources, it is called __________.
a. competition b. partnership. c. resource

Plants need __________ to make food.

During the coldest months of the year, some animals __________.

Some living things work together in partnerships.

An adaptation may be a physical characteristic, a skill, or a __________.

An example of a nonliving thing is __________.
a. rain. b. sunflowers. c. pebbles

All living things are called ___________.

The living and nonliving things in an area are called __________.

Some animals migrate as the seasons change.

All living things have basic needs such as food, water, and __________.

An example of a living this is __________.
a. rock. b. temperature. c. weeds

A change in a characteristic of a living thing that allows it to survive in its environment is called __________.

Anything that makes the air, water, or land dirty is called __________.

Animals that blend in with their environment are protected by mimicry.

Some living things are protected by looking like other living things. This is called __________.

Food water and protection are examples of ________.
a. competition. b. basic needs. c. hibernation

Anything that can meet a need of a living thing is __________.

The changes that living things make in their ecosystems can be ____________.

Living in a group makes it easier to find food, to be better protected, and to care for their young.

Animals that are food for other animals are called __________.

Living in a group makes it easier for some animals to __________.
a. be protected. b. stay warm. c. find water