Why was sandra day o’connor important? she was the first female supreme court justice. she served on the arizona state senate. she was assistant attorney general. she went to harvard university.

Will give brainliest what changes took place in the soviet union and eastern europe after ww2

Brown party's views on industry and agriculture

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?