Why does Mars appear fainter than Venus, as seen from Earth?
A)because of its red color
B)because its two moons block the light from getting to Earth
C)because it is often eclipsed by Jupiter
D)because it is smaller, farther away and less reflective
E)because it doesn't have water on its surface

Question

Quizplus · Accepted Answer

Mars appears fainter than Venus because it is smaller, farther away, and less reflective. Venus is closer to Earth and reflects more sunlight, making it appear brighter in the sky. The other options (A, B, C, and E) are not accurate explanations for why Mars appears fainter than Venus. Mars appears fainter than Venus because it is smaller, farther away, and less reflective. Venus is closer to Earth and has a highly reflective atmosphere, making it appear brighter.

Why Does Mars Appear Fainter Than Venus, as Seen from Earth