How would life in a lake be affected if ice sank and lakes froze from the bottom up?

i'm thinking more like energy

explanation:

considering the bohr theory, the type of connection that requires the transfer the answer conuldn't be right

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.

the closer the planet is to the sun, the larger the gravity