<h2>First option) Their opinions reflected the divide on slavery in the North and the South.</h2>
Discrimination is negatively treating someone based on characteristics they have. Segregation is separating groups of people based on characteristics they have. Assimilation is changing your identity to fit in so my best guess would be b
Answer:
Septic Zone
Explanation:
It has the most amount of pollutants; an organism can't survive with many pollutants.
The volume of a mole of any gas at STP is 22.4 liters.