The time it takes earth to revolve around once around the sun is a year.
A solar eclipse occurs when the moon passes between the Earth and Sun.
<span>The position of the moon in relation to the Earth and Sun at a given point determines its phase.
A lunar eclipse occurs when a full moon passes directly behind Earth and is covered in Earth's shadow.
I hope i helped, although i may be wrong</span>
For example, ocean currents (hydrosphere) affect air temperature (atmosphere): The Gulf Stream is a powerful water current in the Atlantic Ocean. It’s warm water moderates the temperatures on the east coast of the USA.
Another example of how the spheres affect each other is through erosion. Erosion happens in the desert when wind (atmosphere) shapes the sand in the geosphere. Water (hydrosphere) can also shape land, such as in the formation of the Grand Canyon.
Songhai society generally was profoundly organized, containing a lord and honorability, free everyday citizens, craftsmans, griots, and slaves. Marriage could be polygynous, cross cousins being favored accomplices. Drop and progression are patrilineal. Development, generally of oats, is polished seriously just amid the blustery season, from June to November. Steers are raised on a little scale, and angling is of some significance.
