Answer:
The primary positive effect of the Columbian exchange was the introduction of New World crops, such as potatoes and corn, to the Old World. The most significant negative effects were the transmission of African populations into slavery and the exchange of diseases between the Old and New World. Hope this helps you out!
Climate change significantly decreases the availability of freshwater, making it a severe threat to all those who depend on the Nile. By the end of the century, heat waves could reduce the flow of the Nile in Egypt by an estimated 75 percent. Water Scarcity. Although it is rarely the sole cause of an issue, water scarcity exacerbates tensions and can act as a trigger in the Nile River conflicts. Both East Africa and North Africa have politically unstable and violent-prone regions.
B)They brought needed supplies into the state.
C)They were able to battle the Union navy successfully.
D)They were vital to the protection of Savannah and other ports.
The answer is B! The blockade runners in the war were of great use to Georgia because they were a huge help bringing supplies into the stage successfully.
wrote works praising one of the other philosophers who left no writings
B.
taught by asking questions
C.
analyzed how people used and could use logic
Answer:On December 1, 1955, Parks was arrested for refusing a bus driver's order to give up her seat, just as Colvin had been. But the direction the two cases took soon diverged: The Monday after Parks' arrest, the black community began to boycott Montgomery buses.
Explanation: