Five important sources of heat in the solar system are:
(1) solar heating, (2) collisions that convert kinetic energy into heat, (3) radioactive decay, (4) nuclear fission, and (5) nuclear fusion of hydrogen into helium.

Which of these sources of heat has (or have) contributed significantly to heating the interior of the Earth?

Choose each of the settings that follow and list them below do it ill mark brainliest first object= position= speed= acceleration= second object= position= speed= acceleration=

According to newton’s law of universal gravitation, which statements are true? as we move to higher altitudes, the force of gravity on us decreases. as we move to higher altitudes, the force of gravity on us increases. as we gain mass, the force of gravity on us decreases. as we gain mass, the force of gravity on us increases. as we move faster, the force of gravity on us increases.

Diverging mirrors and lenses always produce images