The answer is D. Genghis Khan. hope this helped
True. At a steeper gradient the velocity of the river is greater, combined with more discharge in the river the ability of the river to transport load increases as it has more energy.
Hey there!
Human activity affects climate change quite a bit, because every time someone starts a car the are destroying the ozone layer causing it to slowly be destroyed.
Hope this helps!
The answer is B I believe