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The Coriolis Effect, a consequence of Earth's rotation, causes this.
When the northern hemisphere is tilted toward the sun, the southern hemisphere (where Australia is found) is tilted away. This means the sun's rays hit at a much shallower angle. That is what causes winter.
The rotation of Earth causes all Southern Hemisphere winds to be deflected to the
The Tilt On The Earths Axis Which Causes Seasons
Axial tilt of the wart moving, or the Coriolis Effect.
the earth's axis
Tornadoes form in the southern hemisphere for the same reason they form in the northern hemisphere. The mechanics are the same. See the related question for what causes tornadoes
This is the effect of the spinning earth on the axis. It cause Tropical storms to rotate anti clockwise in the northern hemisphere and clockwise in the southern hemisphere. It also causes the track of the Hurricane to bend to the right in the northern hemisphere and left in the southern hemisphere.
The Coriolis Effect, a consequence of Earth's rotation, causes this.
its rotation
earth rotation on axis
The flow of air into a low pressure cell is called cyclonic. Cyclonic circulation is counterclockwise in the Northern Hemisphere and clockwise in the Southern Hemisphere. The flow of air into a high pressure cell is called anti-cyclonic. Anticyclonic circulation is clockwise in the Northern Hemisphere, and counterclockwise in the Southern Hemisphere.
The tilt of the earth's axis.
The difference betweeen the northern and southern hemispheres is that the both hemispheres have opposite seasons. For example: In January the northern hemisphere is winter is is tilted away from the sun and it gets alot of less direct sunlight and in the southern hemisphere it's summer and it is tilted toward the sun.
When the northern hemisphere is tilted toward the sun, the southern hemisphere (where Australia is found) is tilted away. This means the sun's rays hit at a much shallower angle. That is what causes winter.
Coriolis effectHurricane Andrew hurtles northwest over the Florida coastline in August 1992, its spiral shape evident in this infrared satellite photo. Like water draining through an outlet, hurricanes spin clockwise in the northern hemisphere and anticlockwise in the southern - a manifestation of the Coriolis effect.Effect of the Earth's rotation on the atmosphere, oceans, and theoretically all objects moving over the Earth's surface. In the northern hemisphere it causes moving objects and currents to be deflected to the right; in the southern hemisphere it causes deflection to the left. The effect is named after its discoverer, French mathematician Gaspard de Coriolis (1792-1843).
The earth isn't perfectly straight up and down. It leans on an axis. So in the Northern Hemisphere between May-August tilts towards the sun and the Southern Hemisphere tilts away from the sun. This causes summer in the Northern Hemisphere because being closer to the sun helps to increase the temperature on Earth and the southern hemisphere experieces winter due to being farther from the sun. The opposite is true for winter in the Northern Hemisphere and Summer in the Southern Hemisphere.