American troops were drawn away from South Vietnamese cities in order to. give the South Vietnamese more opportunity to protect themselves protect the countryside from North Vietnamese troops give more support to North Vietnamese cities provide North Vietnam and the NLF an opportunity to launch a big offensive

Provide North Vietnam and the NLF an opportunity to launch a big offensive.

Explanation: Vietnam is a country located in the Eastern part of Asia,it transformations from centrally regulated market to a free market economy has helped to transform the country from one of the poorest countries of the World to about the most dynamic country by World bank in its latest report.

The Vietnam War was between the communist North Vietnam and the Viet Cong against South Vietnam and the United States. The war ended in 1973 after the United States troops withdrew from the country.

b) trade is easy because of the direct line between their major ports. bilateral trade reached 89,6 thousand million.