What would have happened if the greenhouse gases were totally missing in the earth's atmosphere? Discuss.

What would have happened if the green-house gases were totally missing in the earth's atmosphere ? Discuss.

What would happen, if the greenhouse gases were totally missing in the earth's atmosphere ?

What would have happened if green house gases were totally missing in the atmosphere ?

What would have happened if ice were denser than water?

What would have happened if there were no air on the earth?

What would have happened if there would have been no atmosphere around the earth ?

What would have happened if there were no enzymes in the body?

What would happen if there were no gravity ?