Which statement is true of p- waves ?

a. they travel the fastest through rocks
b. they vibrate at 90 degree to the wave motion
c. they are last to reach the epicenter
d. they are the most damaging

An organism has the following traits multicellular cant photosynthesize has a skull. wht kingdom does this organism most likely belong too?

How do you know that the plant cells in these two images have different jobs, or functions? a. because all plant cells serve different functions b. because they are two different colors c. because their dna are different d. because their structures are different

This is the process of making a prediction based on the results of prior observations of similar events.