The Geography of Africa. The Continent of Africa Second largest continent in the world 4,600 miles East to West 5,000 miles North to South 1/5 of earths.
What exactly happened in the Great Plains region during the 1930s?
Improved Land Modeling for Drought Monitoring and Seasonal Hydrological Prediction Including Groundwater Mickael Ek, Rongqian Yang, Youlong Xia, Jesse.
