Air pollution is definitely disadvantage. It's harmful for health.
Yes air polution can be caused air polution alourgh there are many other causes
air polution and ground polution
An advantage is that you will put more effort into the work. A disadvantage would be being hart broken if it doesn't work or the product fails.
Air polution
polution in the water chemicals in our food polution in the air
the courses of acid rain are: polution rain flooding air polution erotion
zero.
air and water polution
Yes.If you dont clean our surroundings the polution will getting worst because of that polution.
air polution is one of air related problems
Yeah
an alternative is smoking