unit 10

a large area of water

all the plants and animals in a place

a cycle explaining who eats whom in the wild

an area to protect important plants and animals

a natural shape on Earth’s surface, such as a mountain or a valley

a fairly flat area of grass

1. Different animals and plants live in different types of _____.

• solar system

• habitats

• pole

• landforms

2. Our _____ consists of stars, the Sun, and everything bound to it by gravity.

• solar system

• habitats

• pole

• landforms

3. _____ can exist under water in the form of mountain ranges.

• natural reserve

• habitats

• pole

• landforms

4. The South _____ is the southernmost point on Earth.

• natural reserve

• habitats

• pole

• landforms