The states still had the freedom to create their own laws and have their own constitutions (as long as they don't go against by the Constitution). The states have reserved powers.
The rights of the individuals are respected mainly by being listed in the constitution's first ten amendments, or Bill of Rights.
My answer is for the United States.
Briefly, the bill has to pass both the Senate and the House of Representatives and it must not be vetoed by the president. That is how something becomes a federal law.
A state law is much the same way except the governor takes the place of the president. If there is only 1 house in the state then it goes from the house of representatives to the Governor who has 10 days to veto it. Nebraska is the only state without a senate.
Answer:
<h3>The Neolithic Revolution had a big impact on humans. It allowed people to stay in one place, which meant they were able to farm, cultivate crops, and domesticate animals for their own use. It also allowed humans to develop a system of irrigation, a calendar, plows, and metal tools</h3>
A is the answer to the question