What are the four main geographic zones in africa?

In griswold v. connecticut, on what did justice goldberg base his concurring opinion? the protection granted by the constitution the intention of the writers of the constitution the list of rights in the first eight amendments the human rights safe from government intervention

Is it true the ancient egyptians created a calendar that had 10 days in a week

Name three things the framers of the constitution did to keep the federal government or any part of it from becoming too powerful.