If you good with history please help me on all 3 I’m a little slow in history . free point and brainliest

Which of the following can you infer about the napoleonic code from the map? it was influential in europe, but its influence did not spread overseas.most european countries rejected it.it was influential in the development of legal systems throughout europe.it was short-lived in a few european countries, as most countries reverted back to their own legal systems.

Ineed to have answers for numbers 2-4 reply to this question

Brainliestttme : ) what are trading blocs and what is the impact of international cooperation?