The Earth is massive enough that the pull of gravity maintains its roughly spherical shape. Most of its deviation from spherical stems from the centrifugal force caused by rotation around its north-south axis. This force deforms the sphere into an oblate ellipsoid
The answer is either a or b. I am pretty sure it is north. Hope this helps!!
Answer:
pollination is a type of reproduction in flowers in which the pollen of male meet with female pollen is called polenation
