Green house effect (7-8 points)

The greenhouse effect is the way in which heat is trapped close to Earth's surface by “greenhouse gases.” 

Explanation:

The greenhouse effect is a process that occurs when gases in Earth's atmosphere trap the Sun's heat.

The greenhouse effect works much the same way on Earth. Gases in the atmosphere, such as carbon dioxide, trap heat similar to the glass roof of a greenhouse

A greenhouse captures heat from the Sun during the day. Its glass walls trap the Sun's heat, which keeps plants inside the greenhouse warm even on cold nights

This process makes Earth much warmer than it would be without an atmosphere. The greenhouse effect is one of the things that makes Earth a comfortable place to live

Below:

Explanation:

The greenhouse effect is the way in which heat is trapped close to Earth's surface by “greenhouse gases.” These heat-trapping gases can be thought of as a blanket wrapped around Earth, keeping the planet toastier than it would be without them. ... Without carbon dioxide, Earth's surface would be some 33°C (59°F) cooler.

Hope it helps

It's Muska...｡◕ ‿ ◕｡

a electronegativity decreases beacuse the size of nucleus is bigger.