Answer:
1969 - 1973 president richard m. nixon
Explanation assumed responsibility for the vietnam war as he swore the oath of office on january 20, 1969 . he knew that ending this war honorably was essential to his success in the presidency.
Usually it is the invasions and communism
Answer:Many scholars believe that the collapse of the Indus Valley Civilization was caused by climate change. Some experts believe the drying of the Saraswati River, which began around 1900 BCE, was the main cause for climate change, while others conclude that a great flood struck the area.
Explanation:
Answers:
Christian missionary activity caused cultural tension with traditional Chinese views.- third choice
Japanese and European spheres of influence gave foreigners special privileges.- second choice
Chinese rulers resisted European attempts to introduce an industrial economy.-first choice