World Geography The right ascension is the equivalent of longitude on the celestial sphere, and it is given in the units of degrees only seconds only hours time-hours, minutes and seconds degrees only seconds only hours time-hours, minutes and seconds ANSWER DOWNLOAD EXAMIANS APP
World Geography The temperature needed to keep the earth's surface and the atmosphere in thermal equilibrium is called the mean global surface temperature the surface temperature global temperature equilibrium temperature the mean global surface temperature the surface temperature global temperature equilibrium temperature ANSWER DOWNLOAD EXAMIANS APP
World Geography The hazards of radiation belts include deterioration of electronic circuits damage of solar cells of spacecraft adverse effect on living organisms All of these deterioration of electronic circuits damage of solar cells of spacecraft adverse effect on living organisms All of these ANSWER DOWNLOAD EXAMIANS APP
World Geography What is the proportion of insolation that is reflected back by the surface called? Albedo Scattering Conduction Radiation Albedo Scattering Conduction Radiation ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Albedo is the proportion of insolation that is reflected back by the surface. It depends upon the nature of the surface upon which the solar radiation is incident and the angle of incidence of the solar beam.
World Geography The light of distant stars is affected by the earth's atmosphere both (a) and (b) None of these interstellar dust the earth's atmosphere both (a) and (b) None of these interstellar dust ANSWER DOWNLOAD EXAMIANS APP
World Geography The second largest continent in the world is Australia Europe Asia Africa Australia Europe Asia Africa ANSWER DOWNLOAD EXAMIANS APP
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