I think it was 640 B.C.
hope it helps
Answer: Throughout the Americas, Indigenous contact with Europeans was soon followed with drastic declines in Indigenous populations. With no natural immunity to diseases introduced by the Europeans, Indigenous Peoples were decimated by waves of epidemics of smallpox, tuberculosis, scarlet fever, influenza and measles.
Explanation:
The Constitution enumerates certain powers which are reserved to the federal goverment and other powers which are delegated to the state.
Those powers which are not explicitly related in the document to any of the goverment levels will automatically be reserved to and exercised by the supreme federal goverment.
The Soviet Union<span> provided support to the Communist Vietnamese via weapons and supplies. ... Finally </span>Soviet Union<span> decided to withdraw its troops from </span>Afghanistan <span>and ended the war. It is </span>called<span> their </span>Vietnam<span> War because it is in many ways similar to what America faced in the 1960's and early 1970's in </span>Vietnam<span>.</span>