Carbon plays an important role in living things. the carbon cycle describes the
storage and exchange of carbon between the earth's biosphere (living matter),
atmosphere
(air), hydrosphere (water), and geosphere (earth).
a. explain how the carbon, found in the fossil fuel emissions, impacts each sphere.

i need the answer to this too but idk it ; -;

0.19 m/s and 0.45 m/s

jupiter is the largest planet in our solar system, having a mass and radius that are respectively, 318 and 11.2 times that of earth. suppose that an object falls from rest near the surface of each planet and that the acceleration due to gravity remains constant during the fall. each object falls the same distance before striking the ground. determine the ratio of the time of fall on jupiter to that on earth.