Which planet is most similar in size to Earth?
(1 point)
• Neptune
Jupiter
• Mars
• Venus
Mars
The planet most similar in size to Earth is Mars.
To determine which planet is most similar in size to Earth, we need to compare the sizes of Neptune, Jupiter, Mars, and Venus.
One way to find the size of a planet is to look at its diameter. The diameter is the distance across the planet through its center.
Here are the approximate diameters of the planets:
- Neptune: about 30,599 miles (49,244 kilometers)
- Jupiter: about 86,881 miles (139,820 kilometers)
- Mars: about 4,212 miles (6,779 kilometers)
- Venus: about 7,521 miles (12,104 kilometers)
Looking at these values, we can see that Mars and Venus have sizes more similar to Earth compared to Neptune and Jupiter.
However, out of these two, Venus is the closest in size to Earth. So, Venus is the planet that is most similar in size to Earth.