South africa became a democracy when a new constitution was written in .

South Africa became a democracy when a new constitution was drawn up by Parliament elected in 1994 and finally promulgated by President Nelson Mandela in 1996.

Explanation:

both are true, the congress does have the power to create banks, even if this power is not specifically described in the constitution, since there is nothing restricting it and there is power given to the congress to make "all laws which shall be necessary and proper". maryland was not allowed to tax a branch of the national bank operating there, and the supreme court decided that no state could. both of these topics were discussed in a decision of the mcculloch v. maryland case in 1819.

islam spread slowly through much of africa through trade and preaching.