could you please tell me why an isnothermic map is helpful rhank yoiu

If the wavelength (X) of the radiation is more than the radius of the obstructing particle (such as a gas), then scattering of radiation takes place.Aerosols (smoke, sooth), dust, water vopour, clouds etc.Heat received depends on day or night clear sky or overcast, summer or winter etc.(heat transfer by convection cycles in atmosphere as well as oceans)įactors Affecting Temperature Distribution The Angle of Incidence or the Inclination of the Sun’s Rays Convection = Transfer of heat energy by actual transfer of matter or substance from one place to another.Generally, denser materials like water are good conductors and a lighter medium like air is a bad conductor of heat. Heat transfer in iron and other metals is by conduction. Conduction = Heat transfer through matter by molecular activity.It is possible in relatively emptier space, for instance, from the sun to the earth through space. Radiation = Heat transfer from one body to another without actual contact or movement.The heat energy from the solar radiation is received by the earth through three mechanisms.The earth absorbs short wave radiation during daytime and reflects back the heat received into space as long-wave radiation (mostly infrared radiation) during night. Earth receives Sun’s radiation (heat) in the form of short waves (visible light + wavelengths below visible light – most of it is ultraviolet radiation) which are of electromagnetic nature.But this heat received at the surface form interiors of the earth is negligible compared to that received from sun.

Some heat within the core and mantle is transferred to the surface and ocean bottoms through volcanoes, springs and geysers.Insolation = Proportion of Solar energy received or intercepted by earth.This intercepted radiation is called Insolation. Earth intercepts only one in two billion parts of solar radiation.

Could you please tell me why an isnothermic map is helpful rhank yoiu