Why is Venus hotter than Mercury, even though Mercury is closer to the sun?

A meteor shower occurs when

What features on Mercury are ancient cliffs as much as 3 km high and referred to as ‘apple-shrinkage’?

Which planets do not have natural satellites (moons)?

The cause of the Mariana Trench on the west coast of the United States is

The composition of Saturn’s rings are

A [meteoroid] is a small bit of asteroid, comet, or planet out and about in the solar system. When one of these pieces enters the Earth’s atmosphere, we see a flash of light and call it a [meteor]. If these bits make it to the surface of the Earth, we call them [meteorites].

The planet that rotates on its axis in nearly the same period as the Earth is:

The asteroid belt exists between the following planets

Which of the following lists contain all terrestrial planets?