Please help.. due today :)

What was the purpose for "checks and balances" in the government? it made possible a system of accountability. it would control the national bank. it would the states to work together to solve national problems.

Which piece of legislation signed by lyndon johnson brought an end to barriers preventing minorities from participating in elections?

Which amendment best addresses the fears of the federalists like james madison,that rights and powers not specifically listed in the consttuition or bill of rights will not be protected in the future