The natural cycling of oxygen between organisms and their environment is most directly accomplished through which
ofthe following pairs of processes?

the sun's light combined with the visible wavelenghts form what is called ultraviolet radiation, which are the long waves at the end of a visible light sprectrum.

hope it ,

bioteacher101

well first you need the sample of the temperature and gas level. i couldnt write a hypothesis unless i had some data. i think temperature changes will effect volumes of gas because gas changed into a solid or liquid at specific temperatures.

then go eat. lol.brainliest

point counts

mark brainliest!