Which of the following is not a characteristic of a terrestrial planet?
A)Mean density greater than 3000 kg per cubic meter
B)Made primarily of iron and silicates
C)Mass less than or equal to that of the Earth
D)Extensive methane-ammonia atmosphere

Question

Quizplus · Accepted Answer

Terrestrial planets are characterized by high densities, with mean densities greater than 3000 kg per cubic meter, and are primarily composed of iron and silicates. They have masses less than or equal to that of the Earth. However, they do not have extensive methane-ammonia atmospheres, which is more typical of jovian (gas giant) planets.

Which of the Following Is Not a Characteristic of a Terrestrial