The Gobi desert is cold and dry. There is nothing really there. The people living there are mainly nomadic.
I think Mount Elbrus is the highest point in Europe.
A i think is the correct answer
Changing the environment generally, by executing such things as wildfires being purposely set, trees being cut down, hunting, and more. Inspiring new things to humans once one thing is spread to another, and the ways of one persons idea towards reaction of their environment that the person is in, following up in the environment for another person.