yes. It is farther from the sun than the Earth and it's atmosphere does not contain enough CO2 , like Venus, to have a "Greenhouse Effect".
It is colder on Mars
I think Mars is bigger than Earths moon.
yes is it
Mars is farther than earth. Mars is colder.
Colder
Mars. With an average surface temperature of -63 degrees Celsius, it is much colder than Earths average of +14 degrees Celsius - but it is the closest to it.
Mars is the only planet which is both smaller and colder than the Earth.
Mars.
No.
definitely hotter
colder
Neptune is much colder than Mars.