Keeping doors and windows closed the environment because

a: it conserves heat energy in winter and cool air in summer

b: it eliminates residential dust from entering the atmosphere

c: it is an easy and important fire safety action

d: it prevents pollutants from entering the home

fas

The energy of blowing wind can be harnessed to create electricity. why is wind considered a renewable energy source? a) wind does not cause destruction of the environment.b) wind turns the blades of a windmill that creates electricity.c) wind provides only a very small amount of electricity to the united states.d) wind comes from atmospheric conditions that are available indefinitely.

Pixels are often referred to using dpi, or dots per inch. true\false

The pronunciation aid that determines the stress placed upon a syllable is the