1). Pollutants are chiefly classified as ______ and _____ ...
2). Pollutants that damages the area near its source of emission is a _______ and that damages greater distances from its source of emission is a ________...
3). The pollutants which the environment can absorb to some extant are ______ and the pollutants which cannot be observed to any extenct are ______...
4). ________is used as an addictive in petrol which is a dangerous air pollutant...
5). _____ and ____ are natural pollutants present in volcanic eruptions...
6). Contamination of water with excess nutrients that decrease dissolved oxygen in water is called _______...
7). The pollution caused by the combination of smoge and fog is known as _______...
8). ______ is the biggest marine oil spillage ever that climed millions of marine lives...
Hints : fund pollutants, local pollutants, smoge, Mexico, regional pollutants, Eutrophication, biodegradable, stock pollutants, non biodegradable, deep water horizon oil spill in 2010 near the gulf of, sulphur dioxide, tetraethyl lead, hydrogen sulphide....
please do this...
Answers
Answer:
1. Pollution are chiefly classified as dust and smoke
Fill up the blanks
Explanation:
1) Pollutants are chiefly classified as biodegradable pollutants and non-biodegradable pollutants
2) Pollutants that damages the area near its source of emission is a local pollutant and that damages greater distances from its source of emission is a regional pollutant.
3) The pollutants which the environment can absorb to some extant are fund pollutants and the pollutants which cannot be observed to any extenct are stock pollutants
4) Tetraethyl lead is used as an addictive in petrol which is a dangerous air pollutant...
5) Sulphur dioxide and hydrogen sulphide are natural pollutants present in volcanic eruptions.
6) Contamination of water with excess nutrients that decrease dissolved oxygen in water is called eutrophication.
7) The pollution caused by the combination of smoke and fog is known as smog.
8) Deep water horizon oil spill in 2010 near the Gulf of Mexico is the biggest marine oil spillage ever that claimed millions of marine lives..