What effect did the embargo act have upon america?

1) trade was ruined, resulting in many people being out of work.
2) war started between france and britain.
3) exploration of the louisiana territory began.

exploration of the Louisiana Territory began

Explanation:

Perhaps the most important thing Jefferson accomplished as president was the purchase of the Louisiana Territory from France in 1803. France had acquired this land from Spain, and the U.S. was interested in buying the Port of New Orleans. This port would give the settlers on the Mississippi River a seaport for trade with other nations.

exploration of the Louisiana Territory began Perhaps the most important thing Jefferson accomplished as president was the purchase of the Louisiana Territory from France in 1803. France had acquired this land from Spain, and the U.S. was interested in buying the Port of New Orleans. This port would give the settlers on the Mississippi River a seaport for trade with other nations.

Explanation:

abraham lincoln  (february 12, 1809  – april 15, 1865) was an american statesman, politician, and lawyer who served as the 16th  president of the united states  from 1861 until  his assassination  in april 1865. lincoln led the nation through the  american civil war, its bloodiest war and its greatest moral, constitutional, and political crisis.[2][3]  he preserved the  union,  abolished slavery, strengthened the  federal government, and modernized  the u.s. economy.

probably that america is racist