Name the global sink of carbondioxide.

Ocean/atmosphere acts as a global sink for cabon dioxide.

What will be the pressure exerted by a mixture of 3.2 g of methane and 4.4 g of carbondioxide contained in a 9 dm^(3) flask at 27^(@)C ?

What is global sink of CO_2 ?

Temperature of the source and sink of a Carnot's engine are increased by the same amount, how will the efficiency be affected?

"To reduce or check the global warming is the biggest challenge. Scientists belive that rise in temperature is leading to deletrious changes in environment and resulting in odd climates." Name agents which causes global warming .