According to the results of an evaluation, a neighborhood’s air quality deteriorated tremendously compared with the previous year. What simple measures can the residents take to help this situation?
Drive their cars more often.
Use public transportation for travel.
Walk or ride a bicycle when traveling short distances.
Burn trash, leaves, and other waste.

How does a sample of helium at 15 degree celsius compare to a sample of helium at 215 k? a) the helium at 15 degrees celsius has a higher average kinetic energy that the sample at 215 k. b) the helium at 15 degrees celsius has lower nuclear energy that the sample at 215 k. c) the helium at 15 degrees celsius has slower- moving atoms that the sample at 215 k. d) the helium at 15 degrees celsius has smaller atoms than the sample at 215 k.