There were two major peaks of defense spending in the 20th century: World War 1
<span>a. European industries struggled. - no, this was not the effect, but a reason for it.
b. Trade expanded between a number of nations. - yes, it did. It strengthened the industries in the countries, which lead to a better trade.
c. Unemployment rates increased across the board - no, rather decreased
d. The Soviet Union eventually took part in the plan.
-no, they never did. </span>
It is by permitting exchange with both France and Britain. The business' situation in the vanguard of American readiness developed from its key import — always delivers were expected to transport American products to Great Britain and France, among other American partners — and from the Maritime Commission's capacity to regulate the business through means as changed as development contracts, shipyard auditors, and crude driving of contractual workers by commission authorities.