Why is having a single currency essential to the success of a country's economy

Adisaster costs more where there is poverty and lack of awareness.explain.

Ratification of the constitution did not come easy. two groups fought over whether or not the constitution was a good government for us: the federalists and anti-federalists. if these factions existed today, which group do you think you would support? compose a paragraph explaining which group you would support. explain why you would support either group by including at least 3 examples of beliefs you support/disagree with.

What challenges did nigeria faced after it gained its independence from britain