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What is the mathematical proof that the Earth is round?
The mathematical proof that the Earth is round comes from observations of the Earth's curvature and the way objects disappear over the horizon. One key piece of evidence is the fact that the Earth's shadow on the moon during a lunar eclipse is always round, which can only happen if the Earth is a sphere. Additionally, the way ships disappear hull-first over the horizon as they sail away is consistent with a curved surface. These observations, along with mathematical calculations, support the conclusion that the Earth is round.
Why don't we fall if the Earth is round?
We don't fall off the Earth because of gravity. Gravity is a force that pulls everything towards the center of the Earth, keeping us and everything else on the surface. The Earth's round shape allows gravity to act evenly in all directions, keeping us grounded.
What theory took a very long time before proven?
In the health field, it took many years and deaths before doctors recognized that they were causing deaths by not washing their hands and changing their clothing as they moved between patients. Another was the concept that the earth was round and not flat. The theory that the sun rotated around the earth also took quite some time to prove wrong.
What direction does a merry go round?
Merry-go-round is circular motion and further subdivided as rotary motion. Any motion about its own axis is termed as rotary motion. If any thing goes around a central body then it is known as revolutionary motion. Example for revolutionary motion is the motion of earth around Sun. Rotary motion is spin of the earth.
How to add significant figures in mathematical calculations?
When adding numbers with significant figures, the result should be rounded to the least number of decimal places in the original numbers. Add the numbers as usual, then round the result to the appropriate number of significant figures.
What is the direct evidence that the world is round?
direct evidence there are pictures from space to prove that the world is round
Why is boat at sea evidence for a round earth?
A boat at sea, alone, does not prove that is earth is round. However, boats can be used to prove that earth is round. This is because if the earth was flat, eventually a boat would sail to the end of earth and fall off the edge. This has never happened, so it can be inferred that the earth is round. Also, a boat can sail all the way around the world and end up right where it started, which proves that the earth is round.
What is the mathematical proof that the Earth is round?
The mathematical proof that the Earth is round comes from observations of the Earth's curvature and the way objects disappear over the horizon. One key piece of evidence is the fact that the Earth's shadow on the moon during a lunar eclipse is always round, which can only happen if the Earth is a sphere. Additionally, the way ships disappear hull-first over the horizon as they sail away is consistent with a curved surface. These observations, along with mathematical calculations, support the conclusion that the Earth is round.
What scientific concept did astronomers prove long before europeans did?
The Earth is round the earth was round
What did Columbus set out to prove?
Columbus originally was determined to prove that
How can we prove that earth is round for kids?
There are wonderful pictures from space of earth. In them you can see it is round. The Ancient Greeks knew it was round.
What scientific concept did Indian astronomers prove long before europeans did?
The Earth is round the earth was round
What is the definition of fact?
A true statementSomething that can be proven with evidence.Ex: "The earth is round" they used to think it wasnt, but pictures from space prove that its true, so its a fact, and the pictures would be evidence.
What was the reason for Ferdinand Magellan's trip?
To prove he earth/world was round.
How can you prove a round earth?
You can look at a picture of it taken from space, or the moon
Why did Christopher Columbus want to make a trip?
to prove that the Earth was round.
Who was the first navigator who had sailed around the earth and proved that the shape of earth is round?
Ferdinand Magellan is often credited with being the first navigator to sail around the earth and prove that the Earth is round, although he died during the voyage and it was completed by his crew. Magellan's expedition provided substantial evidence for the Earth's sphericity.
