The answer is black power and red power :)
Answer:
Explanation:
The migration of the Bantu people from their origins in southern West Africa saw a gradual population movement sweep through the central, eastern, and southern parts of the continent starting in the mid-2nd millennium BCE and finally ending before 1500 CE.
BRAINLIEST PLS
Answer:
Well based on the fact that the very first patented rock crushing machine was made in the year 1830, and the first successful, Eli Whitney Blake's, was in 1858, I'd say the development process was around 30 years.
They were able to form a new colony and become fully independent
