Earth & Space Quiz

What is the smallest continent on Earth?

• Europe

• Antarctica

• Africa

• Oceania

Explain what is an island in a few words.

What is the largest planet in our solar system?

• Earth
• Mars
• Jupiter
• Venus

Where can a river flow to?

Give one synonym for each of the following words in order:

• - Orbit

• - Consider

• - Qualify

The sun is about 4.5 billion years old! How did scientists find this out?

Which body of water is more like a river?

• Lake

• Ocean

• Stream

• Sea

What is the second largest continent on Earth?

• Europe

• North America

• Africa

• Australia

Oceans have salt water, ______ rivers have fresh water.

Mention 2 differences between rivers and lakes.