What characteristics of a planet determine the strength of its gravitational force on other objects? a. diameter of the planet and its location in space b. mass of the planet and its distance from other objects c. the distance of the planet from the earth d. the number of moons that the planet has

Selma made a diagram to compare convection and radiation. which label belongs in the area marked x? must involve temperature differences between substances or objects only occurs when molecules are in direct contact involves the movement of fluids based on density differences can occur where there is little or no matter