Is gravity less on the planet mars or the planet earth
Gravity on Mars is about one-third of what it is on Earth. This means that you would weigh only around 38% of what you weigh on Earth on Mars.
Does planet earth have more land than planet mars
Earth has much more land than Mars. Mars is estimated to have only 11% of the land area that Earth has.
How much oxygen is on planet mars
The atmosphere of Mars is made up mostly of carbon dioxide and is much thinner than Earth’s atmosphere. It has very little oxygen, less than 0.2%.
Can you breathe the air on planet mars
No, you cannot breathe the air on Mars. The atmosphere on Mars is far too thin and made up of mostly carbon dioxide.
Which was the first spacecraft to land on planet mars
The first spacecraft to land on Mars was the Viking 1 in 1976. The Viking 2 also landed shortly afterwards.