What country did the Kalahari goat originate from?

What are some examples of international tourism? Did delayed migration in Northern Asia was due to low ocean levels? Why are the 10 commandments important to us? How many times around the earth can the cables of the Golden Gate Bridge wrap around? A mechanism for raising or lowering ships in a river that has rapids or waterfalls is called? What are the advantages and disadvantages of the Sahara desert? How many states boarder an ocean? What countries does the Euphrates River flow through? Is there nice beaches in the Congo? What mountain range is Yosemite Valley next to? Why is the thames river most important in England? What museums are in Washington D.C.? How is a streams rate of flow related to the amount of erosion it causes? How much would it cost to build a pier? What areas does the London bridge connect? Was the Great Wall of China built in 276 years? How are lakes classified? Why are hippos important to the Nile River? What is a area of flat land along a sea or ocean? Why is it unusual for the lighthouse keepers to see a ship in their waters?