Guided Practice What is the hypothesis of this statement?
If you want to be fit, then you should exercise.
A. You should exercise.
B. You want to be fit.

Which of these is least likely to be an adaption? a. a mouse digs a hole to hide from predators. b. a snake bites its prey to deliver it deadly venom. c.a jackrabbit has large ears that it release body heat. d.a parrot learns to say its owner's name.

If scientists only detect p waves in a certain layer of earths interior what does that tell us?

How did geographic isolation affect the islands in the australasia ecozobne?