Answer:
The wheeled cart allowed for faster transport of goods and services. This allowed trade between distant cities and towns to become easier to accomplish. Trade became more popular due to this fact.
Hope this helps :)
Answer:
The government wanted to keep the number of free and slave states equal so that neither of would throw off the balance of congress.
For example, if there was more slave states in congress, then most likely the laws would be made in favor of slavery.
I believe the Project Mercury was the first program that first sent two people into Orbit.
It was the Soviet Union that put the two people to explore the Orbit.
Answer:
In the 1790s, despite a lack of specific constitutional authority to do so, Congress chartered a national bank, arguing that the institution was necessary to regulate the value of currency. The chartering of a national bank was therefore an example of an implied power.
Explanation:
Implied powers are political powers that are not explicitly explained in the United States Constitution but are granted to the government. The term was widely used in Ireland around the mid 1780s, meaning it is highly possible that the United States was not the first nation making use of such power. It came into play in America in the creation of the First Bank of the United States. This bank would be in charge of the war debt of the American Revolution and would standardize the currency of the recently independent nation.
I would say C, because the smoke from coal consumption emits a large amount of carbon dioxide.