The Nile River has amazed people for thousands of years. It runs opposite from most river systems. It floods for miles, pushing back the desert and providing fa
The Nile River has amazed people for thousands of years. It runs opposite from most river systems. It floods for miles, pushing back the desert and providing fa
In our galaxy, there are stars and solar systems. There are comets, asteroids and a whole lot of solid material. There is also a lot of space between star syste
The Sahara is a land of extremes. It is the largest hot desert on Earth where the sand can reach a whopping 176 degrees Fahrenheit (80 degrees Celsius). It is a