Why did President Roosevelt need to create a Second New Deal? Americans were prospering and needed to find new ways to spend and invest their money.
The unemployment rate had dropped to an all-time low, and there was a need to find new workers.
The economy continued to struggle with high unemployment rates and widespread poverty.
O There was no longer a need for the government to support social programs for Americans.

c) the economy continued to struggle with high unemployment rates and widespread poverty

Explanation:

well the fact it is basically a peninsula allowed trade to come from many places, thus allowing cultural diffusion to take place. india has seasonal monsoons that merchants travel back and forth from india using the monsoons wind patterns

genetics is the study of how dna works, the methodologies defining the new recent technologies allow scientist to have a panoramic view of the entire dna landscape, especially how genomes interact with their environment, including off course, factors outside their organisms.

thus is very possible the existence of both scenarios, where populations of isolated individuals have different genetic traits, and share traits related to genetic mutation, due rats can easily travel overseas using human transport channels. so scientists could get a vast number of data, including human interaction, evolution of rodents, health development, spread of infections, development of new organisms, how genomes evolve in different environments and so on.