Environment

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What And Where Is Witwatersrand?

This 35-mile long escarpment in South Africa has both beautiful geological formations and breathtaking waterfalls.

April 25, 2017 12:31

The Xi River

The largest of the Pearl River's tributaries is the Xi River of China and Vietnam.

April 25, 2017 12:31

The Yalu (Amnok) River

The Yalu, or Amnok, River forms a large portion of the border between China and North Korea.

April 25, 2017 12:31

Where Is The Adamawa Plateau?

The Adamawa Plateau and its grasslands are shared by the African nations of Cameroon, Nigeria, and the Central African Republic.

April 25, 2017 12:31

What Is A Volcanic Caldera?

Fittingly enough, the term "caldera" comes from the Spanish word for "cauldron". These bowl-shaped volcanic features can even be seen occurring in outer space.

April 25, 2017 12:31

What Is Dryland Agriculture?

Much of the world's crop outputs are grown in areas receiving little precipitation without the use of irrigation.

April 25, 2017 12:31

What Are Earth System Studies?

Looking at interactions between the Earth's water, ice, rock, living things, and atmosphere gives a well-rounded picture of our planet.

April 25, 2017 12:31

Where Is The Isthmus of Tehuantepec?

The biodiverse Isthmus of Tehuantepec lies between the Gulf of Mexico and the Pacific Ocean, and was once the proposed site for a canal between the two.

April 25, 2017 12:31

The Jamuna River

The wide Jamuna River is one of the most important water bodies in the nation of Bangladesh.

April 25, 2017 12:31

Where Is The Namib Desert?

The Namib Desert covers an area of more than 80,000 square kilometers in Namibia, South Africa, and Angola.

April 25, 2017 12:31

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