Answer is: <span>geologic processes we see today were also at work in the past.
</span>Theory of uniformitarianism interprets that change comes gradually (events appear at the same rate now as they have always done).
William Whewell (1794 –1866), English<span> </span><span>scientist,</span> coined word uniformitarianism.
The three rivers shown are the Volga 1, Ob 2 and Lena 3 all in Russia and the Danube is not shown because it is not in Russia but flows in behind the Adriatic Sea over to Germany and so is in a different part of Europe though all 4 rivers are major rivers in Europe.
I can think of one...
there is gravity pulling everything to the center of the earth, therefore the earth is spherical because gravity is equally distributed, pulling everything to Earth's center equally.
Answer:
1
Explanation:
The rest are wrong b/c it helped <em>expand</em> China rather than isolate it, they didn't use ships on the Silk Road, and it brought better communications, etc. between countries.
