Africa is a continent filled with many exciting places to visit, including the Serengeti Plain, the pyramids at Giza, and the Sahara Desert. Learning about thes

If you travel through Europe, you can learn a lot about history and geography. You can also learn a lot about math. Readers journey through a different part of

Numbers can be found all over the Asian continent. The populations of countries, the heights of mountains, and the temperatures of deserts are just some of the

Australia is a land of extremes—from the bustling city of Sydney to the wild lands of the outback. Learning about this land allows readers to explore importan

The Amazon River is about 4,000 miles long. Brazil takes up more than 48 percent of South America’s total area. These and other fun facts about South America