Question

Q1 list gaseous pollutants released in the atmosphere? Q2 what is the effect of temperature change on the aquatic life ? Q3 categorise soil based on texture of soil? answer in one marks

Answer 1

Q1:carbonmonoxide,CFC etc.......Q2:low temp and high pressure detrmines the oxygen dissolved high level in the water.so,more fishes are live in that place.Q3:clay,silt,sand are the particle that present in soil.