If there were no atmosphere we would die .With the ultra violet rays from the sun would give us skin cancer we would reason 2 the atmosphere regulates temperature to make us not too hot or not too cold so we would freeze or heat up to death. SO WE CAN NOT LIVE WITHOUT THE ATMOSPHERE.
Our moon has no atmosphere to touch.
everyone would die
you would die the atmosphere would burn and than you would die
we would die
we would die
nothing
it would start raining heavily
life would follow
There would be no air or oxygen for us to survive.
You can answer that question for yourself, quite easily, by simpleobservation, because the moon doesn't have an atmosphere.
With no atmosphere, there would be no "twilight". Twilight is caused by the scattering of sunlight in the atmosphere. With no atmosphere, you'd go from "day" to "night" with nothing in between.
Negligible gravity, no tides, no atmosphere, no life