atmoshpere and climate Flashcards
weather
condition of the atmosphere at a certain time (EX: now)
climate
average weather at a particular time and place
where does solar radiation come from
Nuclear reactions in the suns core transforms hydrogen into helium. It releases energy and travels through space as radiation.
where does solar radiation come from
Nuclear reactions in the suns core transforms hydrogen into helium. It releases energy and travels through space as radiation.
what radiation does the sun contain
all of the frequencies of the electromagnetic spectrum.
is solar radiation distributed evenly on the earth
no because of the curvature of the earth
what is the reason we have seasons
Because the axis point will rotate with the earth and tilt towards the sun which means it will be summer and when it is pointed away it will be winter.
Temperature
average kinetic energy (energy of motion)
Heat
Energy that is transferred from object to object due to the temperature difference.