Is green house effect necessary for the survival of living organisms on earth ?
Support your answer with reason.
Answers
yes,The greenhouse effect is important, because it contributes to the survival of life on Earth. Without the greenhouse effect, the temperature of the planet would be similar to conditions experienced on the moon. On the lunar surface, with no atmosphere to mediate temperature swings, the surface can reach 134 degrees Celsius (273 degrees Fahrenheit) during the day and -153 degrees Celsius (-244 degrees Fahrenheit) at night. This dramatic temperature change required NASA to develop specialized gear to protect astronauts from both extremes for the moon landings. A similar temperature swing on Earth would have produced an environment hostile to most living things.
Greenhouse gases let the sunlight shine into the earth surface,but they travel through heat that reflected backups into the atmosphere.In this way, they act like the glass wall. This green house effect keeps the Earth warm enough to sustain life.