Question

NEED HELP ASAP!!!!!

Which statements are causes of global warming?
(Select all that apply.)

A. sulfur gas emissions by human activities
B. carbon dioxide emissions by human activities
C. nitrogen gas emissions by human activities
D. methane gas emissions by farm animals and other life

Answer 1

B. Carbon dioxide emissions by human activities and D. Methane gas emissions by farm animals and other life.

Step-by-step explanation: