THE EARTH

The earth is the .... planet from the Sun.

• first
• third
• fifth
• seventh

Which is our home planet?

• Mars
• Jupiter
• Saturn
• Earth

Why is Earth unique among the Solar System's planets?

• It is the largest planet in the Solar System.
• It is the closest planet to the Sun.
• It is the only planet with a solid surface.
• It is the only known planet that contains life.

What covers the Earth surface?

• Rocks and minerals
• Land and water
• Clouds and air
• Ice and snow

Land covers only ....... of Earth's surface.

• 1/2

• 1/10

• 1/3

• 1/5

Which are the continents?

• Africa, Antarctica, Asia, Europe, North America, Australia, and South America
• Asia, Europe, North America, South America, Africa, Antarctica, and Russia
• Europe, Asia, North America, South America, Africa, Antarctica, and Greenland
• Africa, Antarctica, Asia, Europe, North America, Australia, and South America, and India

How many oceans are there on Earth?

• 3
• 7
• 10
• 5

What are the names of the five oceans on earth?

• Mediterranean, Caribbean, Baltic, Black, Red
• North, South, East, West, Central
• Atlantic, Pacific, Indian, Mediterranean, Caribbean
• Pacific, Atlantic, Indian, Southern (or Antarctic), Arctic