<span>I do not understand Spanish: is what that means :) hope this helps!</span>
Answer:
A
Explanation:
I chose this because affect means "To have an affect on" while effect means "To change something's thoughts or actions via a belief"
An example of this would be "I went and saw a movie, and it had a effect on me about my thoughts of nature"
militarism, alliances, imperialism and nationalism. that's four reasons