How was the united states during the era of good feelings

The Era of Good Feelings marked a period in the political history of the United States that reflected a sense of national purpose and a desire for unity among Americans in the aftermath of the War of 1812.

Explanation:

The Era of Good feelings lasted from about 1817 to 1825. The time was dominated by one political party, the Democratic Republican Party.

is there multiple

b europeans take corn to africa. corn becomes an important crop there.