Me with biology. god bless. (picture)

Many kangaroo rats live in the sonoran desert of the southwestern united states. they have a variety of adaptations for living in the desert. under which circumstance would the kangaroo rats of the sonoran desert be most likely to develop new adaptations by natural selection?

How many years would it take the atlantic ocean to grow 500 centimeters? show your work.

One of the purposes of transcription is to produce a sequence of bases that