Answer: 9.7%
Explanation: I looked at the U.S. Census Bureau, Census of Population, 1850 to 2000, and the American Community Survey, 2010.
Colonist enslaved american indians and africans so that they can do the work without a high chance of slavery. Colonist tried doing it themselves but died in the process of doing so. In that case, they kidnapped Natives and used them for hard labor. Same with Africans
The key word or words that you would use to begin a search for relevant articles or resources for the following independent projects ideas above are the following:
Ways that chemicals in the water or air affects the human body and their overall human health.
New technologies or treatments for war veterans who lost their limbs or experienced posttraumatic stress
Alternative methods without medication for smoking cessation
