Question

Of all the pollutions we face, light pollution is perhaps the most:

a. noisy type of pollution
b. easily remedied
c. harmful to young children with asthma
d. difficult to fix

Answer 1

Out of all the pollutions we're facing daily, light pollution is perhaps the most easily remedied as light polution only requires for us to change the amount of lighting we're using on a daily basis in streets.

Answer 2

Of all the pollutions we face, light pollution is perhaps the most easily remedied (opción b) because the methods we should apply in order to reduce the light contamination are easier to implant. One of these methods is to Illuminate only the areas that need it , from top to bottom without letting light escape outside these areas.