rlsavermalolle rlsavermalolle
  • 02-03-2017
  • Biology
contestada

One effect of air pollution is destruction of
a. the nitrogen cycle
b. photosynthesis
c. the ozone layer
d. chlorofluorocarbons

Respuesta :

amritpal
amritpal amritpal
  • 03-03-2017
The ozone layer is the answer!
Answer Link

Otras preguntas

what happened to global temperatures after the eruption of mt pinatubo
why might the greeks have wanted to list a single author for the fables?
In an ecosystem snakes eat salamanders, and salamanders eat earthworms. How would the ecosystem be affected if a large number of snakes are caught and moved out
what is the number of birds per cubi yard for the aviary? with work please.
All animals, except for _____, develop as a protostome. a. sponges b. mollusks c. arthropods d. echinoderms e. vertebrates f. chordates
The general who directed the project responsible for the "Fat Man” graduated from what alma mater in 1918?
is 83 ft larger than 786 in???
2. Darlene read 5/8 of a 56-page book. How many pages did Darlene read?
An alcohol awareness program sponsored by a local police department is an example of a __________. A. community program B. nonprofit organization program C. gov
What is the mean of these groups of numbers? 1,1,5,3,6,6