Explain why in 1981 to 1985 the ozone layer grew faster​

Acounterculture is composed of a group of people who the dominant culture.

Why the moon is not visible from earth during the new moon ?

Which of these is a drawback of using natural gas? a. it is fairly safe for use in homes. b. it burns more cleanly than crude oil products. c. scientists have developed new ways of extracting it. d. during its extraction, groundwater can be contaminated.