what gas is thought to be responsible for the changes shown in the image below?

Which of the following are the functions of the integumentary system? yadda-yadda, the 1st answer is the brainliest. : )

Which situation is an example of not doing work? lifting a couch throwing a baseball running up stairs carrying a box

The greenhouse effect a. something that has occurred for millions of years b. an unnatural phenomenon caused by humans that maintains earths temperature range. c. the results of the differences in the angle of the suns rays d. an unnatural phenomenon that causes heat energy to be radiated back into the atmosphere