The increased number of factories and automobiles increases the amount of these gases in the atmosphere The greenhouse gases never let the radiations to escape from the earth and increase the surface temperature of the earth This then leads toMuch like the glass of a greenhouse, gases in Earth's atmosphere sustain life by trapping the sun's heat These "greenhouse gases" allow the sun's rays to pass through and warm the planet but prevent this warmth from escaping the atmosphere into space Without them, Earth would be too cold to sustain life as we know itGreenhouse gas definition 1 a gas that causes the greenhouse effect, especially carbon dioxide 2 a gas that causes the Learn more
Green House Effect Definition Meaning Video For Kids Youtube