Question

what is greenhouse effect????

Answer 1

Green house effect is the process for which radiation from the planet's amosphere warms the planet surface to a temperature above what it would be above the atmosphere to say in more general form it the process name of which the earth is heated by the gases and radiation and temperature is brought up to such an extent that the temperature of earth is same as the temperature above atmosphere

Answer 2

$\Large \text{Green\: House\: Effect}$

✍ Greenhouses are used to help certain plants to grow Better by providing warmer air.

✍ Solar radiation contains mainly visible light and invisible infrared radiation this radiation. Passing through the glass of the greenhouse is observed by the plants and the soil making them warmer.

✍ The worm soil and plants now also Amit infrared radiation of much longer wavelength which cannot pass through the glass of the greenhouse. In this way, the solar radiation is trapped inside the greenhouse and causes its temperature to rise. This is known as $\Large \text{Green\: House\: Effect.}$

$\Large \text{EXTRA\: INFO}$

✍ In the greenhouse effect in the atmosphere, the solar radiation mostly passes through the atmosphere and it is observed by the earth.

✍ Earth re-emits the energy in the form of infrared radiation. This infrared radiation emitted by the earth is observed by molecules such as carbon dioxide, water and ozone which are called greenhouse gases.

✍ If the concentration of these gases in the atmosphere increases, the atmosphere absorbs infrared radiation more strongly and traps even more of the earth's emitted radiation.

✍ This results in an increase, in Earth's temperature. It is believed that burning of fossil fuels increases the concentration of greenhouse gases Sachin carbon dioxide in the atmosphere and it will a significant increase in the earth's temperature.