D would be the correct answer :)
Answer:
African American soldiers who fought in the Plains Indian Wars.
Explanation:
Answer:
Imperialism had a negative impact on the colonies. Native culture and industries were decimated under alien domination. Local artisan industries were wiped out by imported items. Colonial powers kept colonies from building industries by exploiting them as suppliers of raw resources and consumers for manufactured goods.
Explanation:
the answer to your question is a) they had advanced planning and developed effective military methods.
The correct answer is true
