16.6.20
This is why earth is the best place to live.
Earth has the perfect temperature because it is in the goldilocks zone (a place in our solar system that isn’t too hot or cold). And more reasons why we can live on earth is because we have air and an atmosphere, an atmosphere is like (a big dome around our planet made of hot gases).And air is what we use to breathe, the scientific way to say it is oxygen. And if you drop a book it will fall but if you drop a book on the moon it will go upwards. So if there was no gravity so you would burn in the atmosphere.
