Question

give some information about global warminng

Answer 1

❤️❤️❤️
The globe is heating up. Both land and oceans are warmer now than record-keeping began in 1880, and temperatures are still ticking upward. This temperature rise, in a nutshell, is global warming.

Average surface temperatures rose a total of 1.71 degrees Fahrenheit (0.95 degrees Celsius) between 1880 and 2016. The pace of change has been an additional 0.13 degrees F (0.07 degrees C) per decade, with the land surface warming faster than the ocean surface — 0.18 degrees F (0.10 degrees C) versus 0.11 degrees F (0.06 degrees C) per decade, respectively.

Answer 2

The greenhouse gases like chlorine and bromine form a sheet over the earth which allows the insolation to come into but not the retreating solar radiation to return thus warming the environment. This phenomenon is called greenhouse effect.