Joswingjpdes

Planet Earth is billions of years old In its long life, it has undergone temperature shifts from ice ages to periods of global warming Yet overall, itThe greenhouse effect is natural It is important for life on Earth Without the greenhouse effect, the Earth's average temperature would be around 18 or 19 degrees Celsius (0 or 1 degree Fahrenheit) Earth would be locked in an ice age Because of the greenhouse effect, the Earth's actual average temperature is 14 degrees Celsius (57 degreesNoun phenomenon where gases allow sunlight to enter Earth's atmosphere but make it difficult for heat to escape greenhouse gas Noun gas in the atmosphere, such as carbon dioxide, methane, water vapor, and ozone, that absorbs solar heat reflected by 1 Natural greenhouse effect picture