if i am correct the volume of nitrogen gas has to equal to molecules density, making the substance 1.27 liters :)
In front of a telescope or on the moon
Answer:
Air pollution is caused by solid and liquid particles and certain gases that are suspended in the air. These particles and gases can come from car and truck exhaust, factories, dust, pollen, mold spores, volcanoes and wildfires.
Explanation:
