What two steps did the us take to ensure that needed supplies reached great. britian

The U.S navy helped find and destroy German submarines. Navy destroyers escorted trade and merchant ships across the Atlantic Ocean

Find and destroy German subs. It was the convoy team that destroyed them.

workers of lowell mills were greatly benefited for the waltham type of work which was more a paternalist kind, trying to protect the integrity of this little girls coming from small farmers and providing an adequate place of work, this in an effort to avoid the issues of bad place conditions and immorality that the people in bigger industrialized cities of great britain were experimenting.

eiffel tower

explanation: