Name two things that helped cause the Dust Bowl?

Some organisms have a large geographic range. for example, the norway rat lives on every continent except antarctica. a population of norway rats is the number of rats in one particular area. do you think it’s scientifically possible for a population of norway rats in north america to carry different genetic mutations than a population of norway rats in africa? do you think it’s possible that they carry some of the same mutations? what types of information can scientists learn by studying the genomes of these two populations of rats?

Which best describes the link between the second great awakening and the abolitionist movement? the second great awakening spark the abolition movement. the abolition movement spark the second great awakening. the second great awakening denounced the abolition movement. the abolition movement denounced the second great awakening.

What was the result of the soviet unions actions in berlin in 1948?