Answer:
When highlighting the commercial importance of a city we need to talk about how the city has created a commercial impact.
Rio de Janeiro is a megacity in Brazil and considered one of the most populous.
The following are some of the commercial importance of Rio de Janeiro:
1. Employment: with the economy growing and more sectors expanding, the city has generated several employment opportunities.
2. Tourism
3. Source of revenue generation for businesses.
4. Some Universities are situated there, therefore instrumental in conducting academic research.
5. It supports different occupations such as farming, teaching, and so many others.
6. It increases the country's GDP.
The British won the battle with a great loss. The British took bunker hill from the Colonials but suffered 1,054 casualties (226 dead and 828 wounded) most of them being officers. The colonials lost about 450 with 140 being killed.
Hartford convention collapsed federalist party and make democratic republic party the only one political party.
Explanation:
Hartford convention was actually a meeting hold on Hartford, United States in mid of 1814. The treaty of Ghent was signed in Hartford convention. After this federalist party collapsed and democratic republican party established as only one political party.
Hartford convention started to give financial assistance to England by federal government. This collapse of federalist party signifies the secession of New England and peace of Britain. The grievances related to the last war of 1812 was the main theme of this series of meeting in Hartford convention.
After the war peaking in 1946
The USA developed the more powerful H-Bomb because it would be more powerful than the atomic bomb and it wold give the USA advantage over Russia and their nuclear bombs.