it makes a better world
Convection currents stop us from being suffocated when we are asleep in bed. Why?
Convection currents move many weather systems on the earth. Solar radiation warms the earth. The solids heat faster and air over the shore area rises. Cooler air over the water rushes in to replace it. Convection currents also occur in the oceans Air cools as it rises and clouds form.
Heat from the sun reaches Earth by radiation. Convection involves air movement, so heat from a forced air furnace would be an example of convection, as would heat in a convection oven which is basically a regular oven with a fan to distribute the heat more evenly.
It is important to us cause it gives us food
Because he created motors, discovevered the induction of electric currents, and made Faraday's laws of induction. Something like that:)
because they are they are SO important to us because they can help us
Television is important to us. It spreads awareness.
See "Why is ozone so important to us?"
Education is so important. It spreads awareness.
The entire Earth spins. No layer has a rotation rate the differs significantly from the rest of the planet. If any layer did the results would be catastrophic. The magnetic field is the result of convection currents in the outer core.
It is not so important to is!
it is important to us because if we didn't have it we will be flying around in space.