Mars is smaller than every planet in our solar system except Mercury. Pluto was classified as a dwarf planet in 2006.
Smaller, Mars is about half the size of Earth
Smaller. Much smaller.
Earth is not smaller than Mars, Mars is about half the size of Earth which makes Mars is smaller than Earth
only mucury iis smaller than mars
Mars is much smaller than Earth.
Mars has a smaller orbit than Jupiter.
Asteroids can be different sizes, so they can be larger or smaller than Mars.
Mars is substantially smaller than Earth, with about half the diameter.
Smaller, Mars is about half the size of Earth
Both Earth's moon and Mercury are larger than Pluto yet smaller than Mars.
mars is smaller than the Earth
mars is smaller than earth