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What evidence supports the idea that the earth's magnetic north and south pole have changed many times throughout earth's history?
nothing scientists made it up to stop global warming
What would happen if the north pole of a magnet is in the south pole of earth and the south pole of a magnet is in the north pole of earth?
One Contributors OpinionIn 2012 the next polar reversal will take place on earth. This means that the North Pole will be changed into the South Pole. Scientifically this can only be explained by the fact that the earth will start rotating in the opposite direction, together with a huge disaster of unknown proportions.
What is the name of the northernmost place on earth?
Answerthe northernmost place on Earth is the North Pole!
Several thousand years the polaris in the sky has changed due to?
The position of Polaris in the sky has shifted over thousands of years due to the Earth's axial precession, which is a slow change in the orientation of Earth's rotational axis. This natural phenomenon causes the apparent motion of stars in the sky to change over long periods of time. Over millennia, Polaris will no longer remain the North Star as other stars gradually take its place due to this celestial process.
What is the process by which Earth's magnetic poles change places?
The process by which Earth's magnetic poles change places is known as geomagnetic reversal. This occurs when the Earth's magnetic field weakens, causing the north and south magnetic poles to switch positions. This reversal can take thousands of years to complete.
Prehistoric Native Americans in North America built thousands of earth?
Cities 8)
Is north of France hot?
The question is irrevelant. Hot compared to what ? Compared to north Canada, yes. Compared to Miami, no.
How far is Andromeda form the north star?
Pretty much the same distance it is from us: about 2.5 million light years. The north star is about 434 light years from Earth, thousands of times closer.
What is North America's size compared to other continents?
North America is the third largest continent in terms of size, after Asia and Africa. It covers approximately 16.5% of the Earth's land area.
How many facts are there about North Dakota?
There are thousands and thousands of facts about North Dakota. It all depends on what you want to know about the state.
What evidence supports the idea that the earth's magnetic north and south pole have changed many times throughout earth's history?
nothing scientists made it up to stop global warming
What would happen if the north pole of a magnet is in the south pole of earth and the south pole of a magnet is in the north pole of earth?
One Contributors OpinionIn 2012 the next polar reversal will take place on earth. This means that the North Pole will be changed into the South Pole. Scientifically this can only be explained by the fact that the earth will start rotating in the opposite direction, together with a huge disaster of unknown proportions.
What are the rivers there?
Where? And if you mean North America there are thousands
What does the earth do to make autumn and winter colder than summer and spring?
The earth spins (this makes night and day), the axis of spin (a line between the north and south poles) is tipped over as compared to the plane in which the Earth orbits the Sun each year. This means that for 1/2 the year the northern half of Earth is tipped slightly towards the sun (it is warmer in the north) and for the other 1.2 of the year the northern half of Earth is tipped away form the Sun (it is cooler in the north).
How has the position of north America relative to the equator changed over the last 200 million years?
Over the last 200 million years, the position of North America relative to the equator has changed due to the movement of tectonic plates. North America has shifted from being closer to the equator to its current position further north. This movement is part of the ongoing process of plate tectonics shaping the Earth's geography over long periods of time.
How is the north star movements effect earth and its movements?
The North Star, or Polaris, serves as a fixed point in the night sky, located nearly directly above Earth's North Pole. Its position helps in navigation and provides a reference for understanding celestial movements. The apparent movement of stars, including Polaris, is a result of Earth's rotation on its axis, while the precession of Earth's axis over long periods affects the alignment of stars with the poles. This precession causes the North Star to change over thousands of years, influencing how we perceive celestial navigation and timekeeping.
What natural processes have changed the geography of North America?
Some of the continent's most dramatic landforms were created by the action of wind, water, ice, and moving slabs of Earth's crust.
