The Colorado River was like otherwise rivers but due to overuse for it's water to humans and agriculture and also with the poor manegnent of the river, The rivers has become an environmental problems, Threatening species around the river that Daily depended on the vezitation and fresh water it got from the river. The river is expected to have it's water flow cut completely soon so that will also mean the shut down of hydroelictric dams.
I hope I was a help.
The Urals are often referred to as the split between Europe and Asia <span />
Spain is the correct answer.
Use of reason to examine the world.
Both the Scientific Revolution and the Enlightenment was based on logically thinking based in reason. Both used methods of inquiry to study the natural and social world around them.
The Scientific Revolution and Enlightenment followed the Reformation and built on the ideas of individualism and humanism featured during that time period. Scientists began to study nature using experiments, mathematics, and critical thinking to find out how nature worked. It was about finding proof for the spiritual explanations people had believed from the Bible. However, many of the explanations form the Bible ended up being debunked. The Enlightenment continued the thinking by evaluating society the same way scientists were studying nature. Natural principles were applied to politics, women's rights, and education.