Question

1. global warming refers specifically to an increase in

a the number of storms on earth.
b precipitation from earths atmosphere.
c temperatures everywhere on earth.
d earths average surface temperature.

Explanation:

Global warming is defined as the long - term rise in Earth's average surface temperature due to human activities like burning fossil fuels and deforestation, which increase greenhouse gas concentrations in the atmosphere.

Answer:

D. Earth's average surface temperature