What is the difference between checks and balances and separation of powers in a pharagraph

Separation of powers is the separation of branches under the constitution by the legislative, judicial, and executive branches of government. The check and balances play the roles of the three branches of government. This system was created so that no one branch will overpower the other.

is this good enough or do you need more

Very useful. it is to learn because history repeats itself so learning about it those mistakes not happen again.