the recent rise in earths average surface temperature is known as \n\n a nitrogen fixation \n\n b an ice age…

the recent rise in earths average surface temperature is known as \n\n a nitrogen fixation \n\n b an ice age \n\n c global warming \n\n d none of the above

the recent rise in earths average surface temperature is known as \n\n a nitrogen fixation \n\n b an ice age \n\n c global warming \n\n d none of the above

Answer

Brief Explanations:

Global warming refers to the long - term increase in Earth's average surface temperature. Nitrogen fixation is the process of converting nitrogen gas into a usable form for plants. An ice age is a period of long - term reduction in the Earth's temperature.

Answer:

C. global warming