The effects or results of westward expansion by white settlers were felt by Native American Indians, who were violently forced to abandon their lands to give up the ongoing expansion in the country, strongly encouraged by Thomas Jefferson. Although Jefferson did not intend to treat the Native American Indians with violence he believed it was an obligation for the US to expand its territory to the west (Manifest Destiny belief)
Answer:
b. to improve shipping routes and increase
It's most likely that Great Britain controled one-fifth of the world at that time.
London and Amsterdam, might be the answer. You didn´t give your answer choices, but hope this helps. \(*0*)/
On the first day of January, 1808, a new Federal law made it illegal to import captive people from Africa into the United States. This date marks the end—the permanent, legal closure—of the trans-Atlantic slave trade into our country.