Question

Greenhouse gases are necessary in optimal quantity in the atmosphere as they help to

Answer 1

the green houses gases are necessary in update quantity to in the atmosphere because it help us to drape freely in the atmosphere and to live in the universe free live news of the greenhouse gases are necessary and optimal quantity in the atmosphere as they help to

Answer 2

Greenhouse gases keep our world livable by trapping some of the Earth's thermal energy, preventing it from escaping into space.

Explanation:

• Greenhouse gases including carbon dioxide, methane, nitrous oxide, and other synthetic compounds trap some of the Earth's radiated energy, retaining heat in the atmosphere.
• Almost all of the rise in greenhouse gases in the atmosphere over the last 150 years has been caused by human activities.
• The burning of fossil fuels for electricity, heat, and transportation is the major source of greenhouse gas emissions from human activities in the United States.
• 'Greenhouse gases' are essential for maintaining a proper temperature for life on our planet.
• The heat emitted by the Earth would simply travel outwards from the Earth's surface into space if the natural greenhouse effect did not exist and the Earth's average temperature would be around -20°C.