First <span>the capitalist world was in the great economic depression.
Second "</span><span>decline” took place in the 1970s and 80s during which the international competitiveness of U.S. commodities and capital decreased drastically.
Third </span><span>“decline” occurred during the recent financial crisis.
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Reasons Why
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* </span><span>first two “declines”, the United States entered a new stage of economic growth through reform and innovation. There are still lots of uncertainties whether the U.S. economy would be able to recover this time, but it seems certain that one, the United States has fallen from the peak of economic hegemony and it is unable to change the trend of plural development of the world economy in the 21st century even if its economy could resurge, and two, the U.S. economy remains strong and will witness a fairly long period of development in the wake of fresh scientific and technological revolution.
HOPE I HELPED</span>
A)a new defensive tactic known as trench warfare
Trench warfare allowed the war to drag on for long periods of time because of the stalemates that ensue from the opposing armies refusing to give up the land under their controls, resulting in high casualties in no man's land.
Hope this helps
Upon taking office, Nixon was obsessed with the idea of winning the Vietnam War. Despite the national protests against increased US involvement in Vietnam, Nixon said that a majority of Americans supported his actions. This term becomes known as the silent majority.
In the beginning, Nixon orders several different means of attacks. This includes the use of Agent Orange, a highly dangerous chemical meant to destroy the Vietcong supplies, and the Christmas Day Bombings in 1972. Despite his best efforts, the US was not going to have success in Vietnam.
This resulted in Nixon developing a new policy of Vietnamization. The goal of this policy was for the US to train the Southern Vietnamese army to handle the fighting on their own. This plan also called for the gradual withdrawal of thousands of American troops.