Question

seema is a student of class of x .she read in her textbook that certain compound used as refrigerants and in the deodorants are harmful to the ozone layer .she got concerned as she knew about the importance of the ozone layer in the atmosphere.she also talked to her teacher about her interest in spreading awareness about ozone depletion. now answer the following questions:-

a) write the full form of the compound which harm the ozone layer

b) mention the function of ozone layer

c) how can seema spread awareness about the ozone layer in her school? mention any two activities that may help her in doing it.

Answer 1

a) Chlorofluorocarbons
B) it protects us from UV rays of the sun
C) prepare a poster including the related information.
Can prepare a speech for morning assembly on this topic