List of top Agronomy Questions on Atmospheric Ozone Distribution and Radiative Forcing asked in ICAR AIEEA (PG)

Given below are two statements:
Statement (I): In the atmosphere, 90% of the ozone is distributed in the troposphere, while only 10% is confined to the stratosphere.
Statement (II): According to IPCC (2007) estimated value of radiative forcing from the tropospheric ozone is to be 0.35 \(\pm\) 0.15 W m\(^{-2}\).
In light of the above statements, choose the most appropriate answer from the options given below.
Statement I: Periodically, a phenomenon called as southern oscillation that is a global scale see-saw in surface pressure with center of action near Indonesia - North Australia in one side and South-east Pacific region in the other side occurs and when it occurs the above mentioned normal situation greatly changes.
Statement II: Pressure rises in the Indonesian region and as a consequence the steady Trade wind diminish and may even change direction.
In light of the above statements, choose the correct answer from the options given below:
Statement I: The greenhouse effect is the retention of heat in the lower atmosphere due to absorption and re-radiation by clouds and certain gases.
Statement II: The anthropogenic greenhouse gases effect is the result of the accumulation of trace gases in the air from human activities.
In light of the above statements, choose the correct answer from the options given below:
Statement I: Periodically, a phenomenon called as southern oscillation that is a global scale see-saw in surface pressure with center of action near Indonesia - North Australia in one side and South-east Pacific region in the other side occurs and when it occurs the above mentioned normal situation greatly changes.
Statement II: Pressure rises in the Indonesian region and as a consequence the steady Trade wind diminish and may even change direction.
In light of the above statements, choose the correct answer from the options given below:
Statement I: The greenhouse effect is the retention of heat in the lower atmosphere due to absorption and re-radiation by clouds and certain gases.
Statement II: The anthropogenic greenhouse gases effect is the result of the accumulation of trace gases in the air from human activities.
In light of the above statements, choose the correct answer from the options given below: