A greenhouse is a glass-walled structure found predominantly in polar locations. People in those areas grow their plants in greenhouses. The heat is locked in the greenhouse when the sun's energy enters, and the air remains heated. The same is true for our planet. The sun heats the planet's atmosphere during the day, and the heat returns to the atmosphere at night. The heat is trapped by the greenhouse gases in the atmosphere during this process, making the earth's surface warmer. Watch this video to know about Global Warming and the Greenhouse Effect https://youtu.be/s814hYFjx-o Deforestation, excessive use of petrochemicals, use of CFC (Chlorofluorocarbon), rapid industrial development, and CO2 produced by various agricultural activities are all man-made causes of global warming. Volcanoes, forest fires, and other natural drivers of global warming are examples. The CFC depletes the ozone layer, which promotes global warming and causes climate change. Further Reading \t Causes of Global Warming \t How Climate Change is Changing Your and Your Children's Future? \t How does Climate Change Affect Animals?