A solar eclipse
(Answered as "What travels across the surface of the Earth when an eclipse occurs?") The shadow of the Moon travels across the Earth during a Solar Eclipse. (During a Lunar Eclipse, the shadow of the Earth travels across the Moon.)
A solar eclipse is when the moon blocks out the sun.
A lunar eclipse
The Sun does not have a shadow, objects have shadows cast by the Sun. During a solar eclipse the shadow of the moon travels at varying speeds during different portions of the eclipse (at the beginning and end when the shadow of the moon just has touched the Earth or is about to drop off into space the shadow moves much faster than in the middle near maximum eclipse). The 'Terminator' (the line dividing the illuminated part of the Earth from the part in shadow) travels at 0,25° per minute across the globe.
Yes it is true.
There is nothing harmful in an eclipse - it is simply a shadow falling across the moon.
no a lunar eclipse is when the earth's shadow is on the moon so the order would be: Sun Earth Moon an eclipse when the moon's shadow falls across earth is a solar eclipse
Eclipses happen when the Sun, Earth and Moon line up almost exactly, and the shadow from one hits the other. In a solar eclipse, the shadow of the Moon falls on the Earth, and in a lunar eclipse the Earth's shadow darkens the Moon.
The light from the moon is actually reflected light from the sun. A lunar eclipse occurs when the Moon travels through the Earth's shadow.
An eclipse is merely a shadow cast across the earth, by the moon getting between us and the sun. As the earth spins underneath this shadow, the shadow appears to travel across the earth. The shadow is relatively small and only covers a small patch, underneath which will give a total eclipse. So as the earth spins this will limit the time that any one place, under the path, will have an eclipse.
A solar eclipse occurs when the path of the moon comes between the sun and the earth. The moon casts a shadow on the earth's surface and an observer within that shadow would see a solar eclipse.
An eclipse is a shadow. A solar eclipse is the Moon's shadow on the Earth, and a Lunar eclipse is the Earth's shadow on the Moon.