If the atmosphere is like a greenhouse, what parts of it function as the glass

The ozone layer is like the glass. the light from the sun enters the atmosphere and when the heat bounces back it is hard to escape the ozone layer therefore the earth's temperature rises

The ozone layer is loke the glass of the greenhouse.

Iwould choose the same momentum because if they throw a baseball very light and not hard at all then doing it with a bowling ball won’t hurt that worse