Northern Ireland, Scotland, and Wales gained their own legislatures because c) The British Parliament had grown too large to be efficient. This was also due to the fact that these three places are countries but part of Great Britain (Scotland and Wales) and the United Kingdom (all three countries) and it would only be fair for them to have some say for their own countries specific issues. This process is called devolution.
They gained control over the Saint Lawrence River
Answer:
Constitutional convention in Philadelphia
Explanation:
During the Annapolis convention that was held in Maryland, in 1786, in which twelve delegates came from five states to seek a solution to the fundamental issues concerning lack of interstate economic cooperation. They eventually agreed to the further extensive Constitutional Convention which was later held in 1787 in Philadelphia.
Hence, in this case, the correct answer is "Constitutional Convention in Philadelphia"
US government and industry forged a close working relationship to allocate resources effectively using rationing, war bonds and businesses retooled from peacetime to wartime production.
The judicial branch of government