B. it was in 1848, so that's before the civil war.
Socialist.
please vote my answer brainliest. thanks!
Answer:
B
Explanation:
I dunno skjdjdididisosowsjdiiruuuh3hhbbejrifi993
The answer is letter d. Thomas Malthus. He believe that if population were to grow
unchecked it would lead to famine and low food production. He wrote about in this in his work Malthusian
Catastrophe. He later added that this
would not lead to catastrophe but it would limit the growth of population.
