It is the cause of the differences in temperature at the equator and North and South Poles.
it decreases... that's why the two poles are the coldest places on earth... however, considering the earth is a sphere the angle you are talking about is relative to the point on earth which you are referring to... therefore, there will always be a point on the earth's surface where the suns rays are hitting at exactly 90 degrees...
Every 250,000 years, when it farts
the magnet field is the strongest well the summer solstic when the suns gravitational pull is the strongest
The north and south poles.
At the poles
At the poles.
Great switch
Only in the angle of incidence.
the north pole becomes the southe pole and your compuses will as change
It is the cause of the differences in temperature at the equator and North and South Poles.
Mercury
Polar Flip is a occurrence when the positions of the Earth's magnetic poles are switched. Theories suggest this can lead to mass extinction and erosion of the atmosphere.
25 days for a rotation at the equator, 34 days for a rotation near the poles.
it represents the fact that the magnetic poles of the Earth must "flip" from time to time - the iron in the magma that cools to become the ocean floor aligns with the poles so stripping would show that the poles have changed direction over time. Some scientists suggest the times when the poles "flip" match up with cataclysmic events in the Earths geologic history.
it represents the fact that the magnetic poles of the Earth must "flip" from time to time - the iron in the magma that cools to become the ocean floor aligns with the poles so stripping would show that the poles have changed direction over time. Some scientists suggest the times when the poles "flip" match up with cataclysmic events in the Earths geologic history.
The equator is closer to the Sun.The sunlight falls directly through the atmosphere and onto the Earth's surface, and is warmer.At the poles the sunlight is on a slant and has further to travel so cools down faster.