In the year 2000 the population of a certain town was 30000. In the year 2001 the population was 35000. What was the increase​?

How did the invention of the cotton gin affect slave labor in the united states? a. there was a forced migration of slaves from the south to the north. b. slave-owning cotton planters were gradually forced to sell their plantations. c. more slaves were purchased to work on cotton plantations in the south. d. the reduced need for labor on cotton plantations led to a decline in slavery. e. slaves were moved from cotton plantations to sugar plantations.

What was the overall impact of eli whitneys introduction of interchangeable parts?

Plz the 10 places that charles darwin stopped at to report his findings, and include dates?