How did democracy take root in American colonies

How did democracy grow in Colonial America?

Explanation:

Charters of royal colonies provided for direct rule by the king. A colonial legislature was elected by property holding males. ... The colonies along the eastern coast of North America were formed under different types of charter, but most developed representative democratic governments to rule their territories.

regarding the law, the 15th amendment was specifically designed thinking in the rights of black free men.

even though ratified on february 3, 1870, the promise of the 15th amendment would not be fully applied for a long time.poll taxes and literacy tests would allow southern states disenfranchise african americans. only in 1965 the voting rights for african americans would be actually able to vote in the south.

in 1965, president johnson signed the voting rights act, which aimed to overcome legal barriers that prevented african americans from voting as it was guaranteed by the 15th amendment to the u.s. constitution.