EVERYDAY SCIENCE

SCIENCE

ENVIRONMENTAL SCIENCES

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
Pollution that is ____ will break down over time. A good example would be ____
A
Biodegradable / A styrofoam box
B
Biodegradable / Grass clippings
C
Persistant / An aluminum can
D
Persistant / Lead
Explanation: 

Detailed explanation-1: -Examples-food waste, paper waste, human waste, green waste, etc.

Detailed explanation-2: -Biodegradable pollutants: These pollutants are natural organic substances which can be decomposed or consumed by natural microbial or biological processes and converted into CO2, water, or simple organic molecules.

Detailed explanation-3: -Domestic wastes (garbage), urine, faecal matter, sewage, agriculture residues, paper, wood, cloth, cattle dung, animal bones, leather, wool, vegetable stuff or plants are biodegradable pollutants.

Detailed explanation-4: -Few examples of these biodegradable pollutants include urine, faecal matter, domestic waste, sewage, agriculture residues, wood, paper, cloth, cattle dung, plants, vegetable stuff, animal bones, leather, wool, etc.

There is 1 question to complete.