Answer:
The primary causes were that Sparta feared the growing power and influence of the Athenian Empire. The Peloponnesian war began after the Persian Wars ended in 449 BCE. ... This disagreement led to friction and eventually outright war. Additionally, Athens and its ambitions caused increasing instability in Greece
To Contain Communism and Maintain a strong image.
Hinduism has impacted the world in the sense that it has risen to become one the top 3 religions in the world today. About 14% of the worlds population claims Hinduism as their religion. The Hinduism faith is considered to be one of the most religiously tolerant religions in the world.