Select the correct answer.
Which textual evidence best supports the conclusion that particulates in the atmosphere are causing major problems?
A.
"While air filtration can remove a great deal of the tiny particles, an air-quality sensor is necessary ...
B... particulate matter is a form of air pollution generated by forest fires, volcanic eruptions, and burning fossil
fuels
C. "The particles, a mix of liquid and solid, are tiny, much smaller than a grain of sand."
D. "This kind of pollution ... contributes to numerous environmental issues, including climate change."