Question

Atmosphere contains dust particles, salt grains, pollen grains, smoke, etc. which are collecctively known as :
A. Water vapourB. Ozone
C. AerosolsD. CFC

Answer 1

Atmosphere contains dust particles, salt grains, pollen grains, smoke, etc. which are collecctively known as?

=> Aerosols

Answer 2

Answer:

The atmosphere contains dust particles, salt grains, pollen grains, smoke, etc. which exist collectively understood as Option C. Aerosols.

Explanation:

An aerosol exists as a suspension of fine solid particles or liquid droplets in air or another gas. Examples of natural aerosols exist as fog or mist, dust, forest exudates, and geyser steam.

• The atmosphere includes dust particles, salt grains, pollen grains, smoke, etc. Which are collectively known as Aerosols.
• An Aerosol exists as a suspension of fine solids particles or liquid droplets in air or another gas.
• Aerosol can be natural or anthropogenic.
• The liquid or solid particles and moisture.
• The liquid or solid particles include a diameter typically less than1 Um larger particles with an effective settling speed create the mixture a suspension but the distinction exists not clear cut.
• In general conversation, the aerosol is usually directed to an aerosol spray that produces consumer products from a can or identical container.
• Diseases can also spread by standards of small droplets in the breath, also named aerosols.

The atmosphere contains dust particles, salt grains, pollen grains, smoke, etc. which exist collectively understood as Option C. Aerosols

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