The force of magnetism, or magnetic field, is much stronger at the magnet poles than around the equator. |
The atmosphere rotates with periods ranging from over 18 hours near the equator to faster than 13 hours near the poles. |
From the equator she will sail past the Cape of Good Hope and then to Cape Leeuwin in Australia. |
Easterly winds predominate near the equator and also in the lower atmosphere at the poles. |
The Sun spins once on its axis once every 25 days at its equator, carrying sunspots around. |
Let L be the earth's equator and let x be a point in the northern hemisphere. |