The terrestrial planets ranked in order of decreasing atmospheric density are

The terrestrial planets ranked in order of decreasing atmospheric density are Venus, Earth, Mars, Mercury. A terrestrial planet, telluric planet, or rocky planet is a planet that is composed primarily of silicate rocks or metals. Within the Solar System. It is the terrene planets are the inner planets nearest to the Sun.

Ihave no idea what the answer is

Answeris associated with sunny,dry weather;