Why did congress pass the neutrality acts?

by beliving in your selves,and practice hard you can get ur dream and passed the examination.
The Neutrality Acts had three laws from 1935-1937.
1. 1935: Banned the US from providing weapons to nations at war.
2. 1936: Banned loans to such nations.
3. 1937: Permitted trade with fighting nations in nonmilitary goods as long as those nations paid cash and transported the cargo themselves, also known as Cash and Carry.
To conclude, the congress pass this act was to prevent the US from joining Wars, because their weapons were more highly tech than other countries; so they couldn't do anything until Japan attack them.