Galileo

This world would have been incomple in there wasn't a telescope. This wold only figured about astronomy, because of this invention.

Also If we didn't hae this telescope invented we would have been studying the wrong information about our solar system, and we would have thought that the world is in the center of the whole intire galaxy.

I hoped that helped.

There is no definitive information about Galileo Galilei's favorite color as historical records do not mention this detail. Galileo Galilei was a renowned astronomer, mathematician, and physicist who made significant contributions to the field of science during the Renaissance period.

the outside liquid is not dangerous as it is just water but the liquid inside the glass floating balls are highly dangerous and toxic, and can contain acidic and corrosive liquids. if one of the liquids looks metal looking it will most likely be mercury which is a dangerous liquid.

Galileo was forced to recant his theories about the Earth's rotation because of the Church. His theories went against the biblical scriptures and therefore he was forced by the Pope and the clergy to retract all his theories from society.

Copernicus was dead so he didn't help him, but he helped prove his theory of heliocentrism. His telescope observations helped to prove the theory that everything revolves around the sun, instead of the geocentric idea that everything revolved around the Earth.

The Galileo thermometer, or thermoscope, is a device named after the Italian physicist Galileo Galilei and designed to measure temperatures with a relatively good accuracy, although today it is mostly used as a decoration item. Unlike most classical thermometers, the Galileo thermoscope relies on the buoyancy principle, and on the fact that the buoyancy of objects floating inside a liquid depends on the density of the latter, thus on the temperature of the medium.

Galileo (1564-1642) is often credited with the invention of the telescope, when in fact he only improved upon it.

The earliest telescopes were built in 1608 by three separate Dutch spectacle makers: Hans Lippershey (who patented one), Zacharias Janssen, and Jacob Metius. The following year, 1609, Galileo heard of the use of lenses in this manner, and built telescopes of his own, which quickly brought him great prestige in Venice. In 1610 his telescopes allowed him to observe the known planets and discover the first moons around Jupiter.

Using inclines, Galileo discovered that all objects fall at the same rate. He was also the first to witness the moons around Venus, proof that the solar system does not revolve around the Earth.

He was found guilty not for his beliefs but because he tried to reinterpret the Bible, which in those days was the crime of heresy. It was his aggressive promotion of an idea that (at that time) could not be backed up that got him into trouble. The Catholic church said that - as of then - the scriptures said the Earth was at the center and this could not be changed without good proof.

It was not until many years later after Newton's discoveries in gravity and dynamics that Kepler's theory of elliptical orbits with the Sun at the center was adopted by everyone including the Catholic authorities.

The Hidden City of Atlantis

Galileo defended the heliocentric theory proposed by Copernicus, which stated that the Earth revolves around the sun rather than the other way around. This was in opposition to the prevailing geocentric view supported by the Catholic Church. He faced persecution for promoting this idea but his observations and support for heliocentrism laid the foundation for modern astronomy.

Galileo's father, Vincenzo Galilei, was a lute player and music theorist. Galileo's mother, GiuliaAmmannati, had no occupation.

Because Galileo studied the sky through his telescope, in that studying he witnessed something extraordinary. The full set of phases of Venus. You see in the geocentric model, for the majority of the time all you see is the crescent phase of Venus. But in the heliocentric model it is predicted that you would see the full set of phases, just like the moon. The only way you can see the full set of phases is if Venus travels around the Sun so that you can see more light on it than just what would be allowed from the geocentric model. This observation is what proved the Copernican model at that time.

Also he witnessed the four "Galilean" moons of Jupiter and he reasoned, if moons can orbit a planet then the planets must orbit the Sun. Just a side note.

Jeremy discovered that Copernicus was correct that the earth is not the center of the solar system but the sun is. He also discovered that venus has phases just like the moon, which proves that not only do the planets move but the earth must revolve too.

The 4 largest moons of Jupiter - Gannymede, Korea, Io, Callisto

Io, Europa, Ganymede and Callisto

Many historians explain that Galileo was the first person to use a telescope. In 1610 Galileo discovered Saturn's rings. He also observed Jupiter's four moons and viewed the different phases of Venus. This lead to the study of sunspots and various celestial activities. Even though Galileo is credited with being the first to make practical improvements and enhancements to the use of the telescope, he was not the inventor, and therefore not the first person to use a telescope. That person would be Hans Lippershey. Hans Lippershey was born 1570 in Germany, but was raised in Holland. He invented the first refracting telescope in 1608. A lens maker, he designed this telescope from two lenses and applied for a patent, intending that it would be important for the military. He successfully demonstrated the usefulness of his refracting telescope to the military.

it was crashed (more likely destroyed, crushed and melted) into the gas giant planet Jupiter because it ran out of fuel and they didn't want it to contaminate any possible life on europa (jupters 6th moon)

Galilean moons of Jupiter, Galilean telescope, Galileo's pendulum, Galilean experimental method, Galileo spacecraft, and even Galileo High School in San Francisco! What do all these different words have in common? Yes, you are absolutely right, they were named after a famous scientist, an inquisitive person, and an outstanding mathematician, physicist, and astronomer who lived over three hundred years ago.

in 1609Galileo became one of the first people to use a telescope to observe objects in space. Galileo discovered craters and mountains on the earths moon four of Jupiter's moons sunspot on the sun and the phases of Venus. these but are physical bodies like the earth.

Galileo was essentially one of the first astronomers. He did not invent the telescope but he did improve it. The telescope was invented in 1603 in Holland by Hans Lippershay, a dutch spectacle maker. He is also the first person to prove the Sun rotates on its axis and that the Earth rotates on its axis and that it revolves around the sun based on Copernican's theory. Galileo invented the horse powered water pump. He also set down the foundation of the Newton laws.

Galileo's observations with his telescope supported the concept of heliocentricism. He noted that the satellites of Jupiter and Venus, based on their range of phases, did not match geocentricism supported by Ptolemy. He noted that based on these findings, that the Heliocentric theory was correct.

His theories were inconsistent with religion so he was prosecuted. The main theories of astronomy at the time were Ptolemaic models. His contradicted this as well as theorizing space could change. His models left no room for heaven and hell so the church disagreed with this and condemned him to death.

Galileo discovered the four largest moons of Jupiter and that Venus showed phases like those of the moon.

No. He left the University of Pisa without earning a degree, and began earning a living by tutoring students in mathematics. (But remember, he was well-educated and smart enough to do that. This is not necessarily a good argument for not finishing school.)