I believe the correct answer is true.
Answer:Social Darwinism was used to justify imperialism. The main idea behind Social Darwinism is that the strongest and fittest survive. Those who supported imperialism believed that the places that were being colonized weren't as fit or as a strong as the imperial country was.
Explanation:
Answer:
12. True
13. False. Correct would be social structure
14. True -> it says most
15. False
That they were done on slavery and that they believed in equal rights for all
The answer is D, it helped unify the colonists to fight the war.