QI. Fill in the blanks:

1. The ___________ is model of the earth.

• Map

• Globe

• Equator

2. The large areas of land are called ____________.

• Ocean

• Continents

• Seas

The earth has ____________ layers.

• Four

• Three

• Two

4. A layer of air surrounds the earth is called the______________________.

• Surface

• Atmosphere

• Space

True or false

1. As we go higher,we find it difficult to breathe because we become tired.

• True

• False

Maps are special drawing of different parts of the earth.

• True

• False

An index in an atlas is not very useful.

• True

• False

Inside of the earth is always restless.

• True

• False

Smaller area of water are called Ocean.

• True

• False

The area where the land meets the sea.

• Ocean

• Continents

• Coast

• Surface