echoy
sound
Yes, Mars has an atmosphere (although it is very thin) and therefore it is possible for sound to be transmitted on the surface of Mars.
The speed of sound varies depending on the medium it is traveling through. In Earth's atmosphere, the speed of sound is about 343 meters per second. On Mars, where the atmosphere is much thinner, the speed of sound would be slower than on Earth. Therefore, the speed of sound from Mars to Earth would be slower than 343 meters per second.
The speed of sound is only 768mph.
mars like.
No, mars don't have oceans like on earth.
Mars used to be more like Earth.
# mars has four seasons just like earth!!!!!!!!!!!!!! # mars has four seasons just like earth!!!!!!!!!!!!!!
my opinion is mars
Mars Bars!!
The spelling is the same But you say it more like "Ma"
Mars would look like chocolate with caramel inside of it :)