Page 41 - Key to Social Studies 3
P. 41
Let’s Learn More
More about Continents
• Some people live on continents that are very crowded.
• The continent of Asia has over four billion people who call it home.
• The continent of Antarctica has only a few thousand people, who are mainly scientists.
• Being the coldest continent, it is also home to many sea lions and penguins.
• Then which is the hottest continent? It is none other than Africa!
More about Oceans
Our oceans are very important to us. Many unusual creatures and mammals live in the
ocean. The largest animal in the ocean, and on Earth, is the blue whale. It can be found in
the Atlantic, Indian, and Paci c Oceans. People on all the continents depend on di erent
kinds of sh from the oceans for food.
Asia Antarctica
The blue whale
39
