What was the main difference between the US-Philippines relationship and the US-Cuba relationship after the Spanish- American War?
O Cubans rebelled against the US while Filipinos accepted US rule.
OCuba became a US colony while the Philippines became independent.
O Filipinos opposed US military bases while Cubans welcomed the bases.
OThe Philippines became a US territory while Cuba became independent.

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.

number 4. should be the correct answer