What was the major purpose of the marshall plan?

It was to help rebuild those countries in Western Europe affected by the Second World War.

Explanation:

The Marshall plan was an initiative of the United States initiated in 1948 that was intended to help rebuild those countries in Western Europe affected by the Second World War with a donation of money.

Although 18 countries in Europe were beneficiaries of the Marshal Plan, the countries considered at that time as major industrial powers received more money, with the United Kingdom being first, followed by France and Germany.

a.

congress passed laws allowing for free passage between states.

world war i began in 1914, after the assassination of archduke franz ferdinand, and lasted until 1918. during the conflict, germany, austria-hungary, bulgaria and the ottoman empire (the central powers) fought against great britain, france, russia, italy, romania, japan and the united states (the allied powers). to new military technologies and the horrors of trench warfare, world war i saw unprecedented levels of carnage and destruction. by the time the war was over and the allied powers claimed victory, more than 16 million people—soldiers and civilians alike—were dead.

explanation: