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What were the reasons given to oppose slavery Morality Economics Harsh treatment of slaves Practicality
asked
Jan 3, 2019
History
high-school
1
answer
0
votes
96.8k
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What is the human body's first line of defense against invading pathogens such as bacteria and viruses?
asked
Jul 23, 2018
Chemistry
high-school
1
answer
2
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70.4k
views
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