Earth and Venus
In our solar system the two planets that are closest in size are the Earth and Venus.
mars and venus!
The two planets that are closest in size to Earth are it's neighbours: Venus and Mars. Of the two, Venus is nearly the same size, with a diameter of 12,104km (compared to Earth's diameter of 12,756km). Mars is smaller - almost half the size of Earth - with a diameter of 6792km.
Mercury and Earth are the two planets closest to Venus.
Of the known planets, Venus is closest in size to the Earth.
Mercury and Venus are the two closest planets.
Venus and Earth. They are often called brother planets.
I guess the closest planets in size are Earth and Venus
The two closest planets are Mars and Saturn. Mars is closer to the sun, Saturn is farther from the sun.
The two planets that are the closest to Mars is Earth and Jupiter.
The two closest planet to Earth is Mars and Venus
two. mercury and venus the two planets closest to the sun do not have a moon
Since the Sun is much bigger than all the planets, the biggest planet is closest in size to the Sun.
venus and mars
neptune and uranus
Jupiter and Uranus
Mercury and venus
Venus and Earth.
Only two. Mercury and Venus. They are the two closest planets to the Sun.
there are 8 planets, not considering pluto. the four closest to the sun are rock planets
Mercury and Venus are the closest together because of there sizethey are also the smallest planetsThe distance between planets is changing constantly (because they're moving) , but mercury and venus come closes together. As a general rule the further from the sun you go the further apart planets are spread. They are not the smallest planets, mars is smaller than venus.
Mercury is the closest, Venus is the second closest. Earth is the third and Mars is the fourth closest.