1. What agricultural invention, designed to increase production, had the effect of increasing the number of slaves needed for labor in the deep South?
O A. the wheat reaper
O
B. the cotton gin
OC. the steel plow
OD. the rice mill

Click on  the link  to view information gathered by the organization keep america beautiful. read "the costs of american littering" to find three negative effects of litter in local communities.  based on your research, what are the negative effects of litter in local communities? check all that apply.litter cleanup is very expensive.litter has decreased since 1969.litter is a constant community problem.litter causes property in the community to be less valuable.litter contaminates water and has other environmental consequences.

The two-factor theory of emotion was proposed by

Arecent challenge to the european union created by a member state is?