First, Earth, does not stand straight up as it orbits the Sun. Instead, it is slightly tilted at an angle of about 23.5 degrees. This tilt is what causes the different seasons throughout the year, and ...
Since 1980, Earth's north and south poles have drifted about 13 feet. The poles are where the planet's surface intersects with its axis of rotation — the invisible line running through the ...
The line around which something spins is called an axis. The Earth's axis is tilted at an angle. The Earth’s tilt is the reason for the changing seasons. The top half of the Earth we call ...
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