The gravitational force between earth and the sun is a two way force. both the planet and the sun attract each other. however, earth revolves around the sun rather than the sun revolving around earth. what best explain this?

In order of decreasing light-transmitting capabilities of materials, which is the correct sequence? a. transparent -> translucent -> opaque b. opaque -> transparent -> translucent c. opaque -> translucent -> transparent d. translucent -> transparent -> opaque

Most short-period comets do not have randomly oriented orbits because

Aprisoner is forced to go into one of three rooms, but he can choose which room. the first room is ablaze with fire. the second one is rigged with explosives that will go off as soon as he enters. the third contains a pair of lions who haven't eaten in years. which room should he choose to survive?