Since nomadic means to always travel (go to place to place)
A is the answer
I'm 90% sure it's 2000 because urban areas now a days are overcrowed and cities have increased in size from the 1900's and the rest are pretty much both more for the 1900'spam than now but what I think it's more towards 2000's
This was important because it proved that human life had appeared sooner than believed .
Answer:
Milan Decree, (Dec. 17, 1807) economic policy in the Napoleonic Wars. It was part of the Continental System invoked by Napoleon to blockade trade with the British. It expanded the blockade of continental ports to those of neutral ships trading with Britain and eventually affected U.S. shipping.
Is their a option for a hint
