What would you like to do?

When the moon blocks sunlight from reaching a portion of the earths surface?

already exists.

Would you like to merge this question into it?

already exists as an alternate of this question.

Would you like to make it the primary and merge this question into it?

exists and is an alternate of .

It's a solar eclipse. The next one is scheduled for sometime in 2012
8 people found this useful
Thanks for the feedback!

Why can't sunlight reach the surface of the earth by conduction or convection?

You have the Sun over there in space and the Earth over here in space. OK? For conduction to work the two bodies must be physically touching - the sun and the earth are not

How long does it take the sunlight to reach earths surface?

A little over 8 minutes The speed of light is 299,792,458 m/s (we'll use 3x10^8 m/s) The average distance from the Earth to the Sun is 149.6x10^9 m time = distance/velocity t

What occurs when the Earth or the Moon temporarily blocks sunlight from reaching the other?

This is the definition of an eclipse. If the Sun, Earth and Moon are in a direct line, the shadow of the Moon can fall on the Earth, or the shadow of the Earth can fall on the

Why does the earth not block the sun from reaching the moon during a full moon?

The earth does not block the sun during *most* full moons because it is not *directly* between the sun and moon. If the earth does block the sun from the moon, then the earth