Cellular respiration occurs in animals and plants
It is harmful because motor vehicles spit out gas and like fumes. That can lead to pollution in the air.
It is beneficial because it helps people get to places they need to get to quicker
<span>Potential energy because it has the potential to move.</span>
examples of vestigial structure would include the tail bone, wisdom teeth, and the appendix. hope this helps :)
Answer:
Magnetic reversal proves seafloor spreading because we can see the polarity of the Earth's magnetic field in rocks. As magma cools, particles in it get “frozen” in the direction of the magnetic field. ... The magnetic evidence shows that the oldest rocks are far away from the ridge and the newest rocks are closest.
