If the greenhouse effect did not exist, Earth would be too cold to support life as we know it.

Here's why:

1. The greenhouse effect is a natural process that warms the Earth’s surface.

2. When the Sun’s energy reaches the Earth’s atmosphere, some of it is reflected back to space and the rest is absorbed and re-radiated by greenhouse gases.

3. Greenhouse gases include water vapour, carbon dioxide, methane, nitrous oxide, ozone and some artificial chemicals such as chlorofluorocarbons (CFCs).

4. The absorbed energy warms the atmosphere and the surface of the Earth. This warming is what we know as the greenhouse effect.

5. Without the greenhouse effect, the Earth's average surface temperature would be about -18 degrees Celsius (0 degrees Fahrenheit), far too cold to sustain our current ecosystem.

Question

If the greenhouse effect did not exist, Earth would be too cold to support life as we know it.

Here's why:

1. The greenhouse effect is a natural process that warms the Earth’s surface.

2. When the Sun’s energy reaches the Earth’s atmosphere, some of it is reflected back to space and the rest is absorbed and re-radiated by greenhouse gases.

3. Greenhouse gases include water vapour, carbon dioxide, methane, nitrous oxide, ozone and some artificial chemicals such as chlorofluorocarbons (CFCs).

4. The absorbed energy warms the atmosphere and the surface of the Earth. This warming is what we know as the greenhouse effect.

5. Without the greenhouse effect, the Earth's average surface temperature would be about -18 degrees Celsius (0 degrees Fahrenheit), far too cold to sustain our current ecosystem.

Knowee AI · Accepted Answer

If the greenhouse effect did not exist, Earth would be too cold to support life as we know it.

Here's why:

1. The greenhouse effect is a natural process that warms the Earth’s surface.

2. When the Sun’s energy reaches the Earth’s atmosphere, some of it is reflected back to space and the rest is absorbed and re-radiated by greenhouse gases.

3. Greenhouse gases include water vapour, carbon dioxide, methane, nitrous oxide, ozone and some artificial chemicals such as chlorofluorocarbons (CFCs).

4. The absorbed energy warms the atmosphere and the surface of the Earth. This warming is what we know as the greenhouse effect.

5. Without the greenhouse effect, the Earth's average surface temperature would be about -18 degrees Celsius (0 degrees Fahrenheit), far too cold to sustain our current ecosystem.

If the greenhouse effect did not exist, what would happen to earth?Group of answer choicesEarth would be too cold to support life as we know it.Earth would be much too hot to support life as we know it.Earth would be too wet to support life as we know it.Our environment would be greatly improved.

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