Need help on both questions please and thank you

What did the japanese regard as the main purpose of the attack

What was the importance of latin during the scientific revolution in europe? it encouraged people to join the roman catholic church. it was the language used to celebrate the roman catholic mass. it provided a common language for the exchange of ideas. it was one of many languages used to share new ideas.

The enviromental benefits of nuclear energy can be found in france? true or false