Because you study earth and science and astronomy is study of stars and planets. So I think astronomers are a scientist of earth dont you!:)
to tellif its day or night
maybe because they have found more than 300 planets outside our solar system. But they all have been gas balls or can't be proven to be solid. Now a team of European astronomers has confirmed the first rocky extrasolar planet. so i think they think that it is interesting that it is the first rocky extrasolar planet.
About 4.5 billion years ago, shortly after the sun "turned on". Earth was largely molten at first, and a big chunk of it was torn off by a probable impact with some other body about the size of Mars. Most astronomers today believe that is how our moon was formed. The first 500 million years or so of our solar system was a "demolition derby" of things smashing together.
Early astronomers believed that the universe was made up of the Earth at the center, surrounded by concentric spheres holding the Moon, Sun, planets, and stars. This model of the universe, known as the geocentric model, was proposed by Ptolemy in the 2nd century.
Astronauts are the scientists who travel in spacecrafts, conducting research and experiments in space. They are trained to operate in microgravity environments and contribute to various scientific fields such as astronomy, biology, physics, and earth sciences.
Astronomers are considered earth scientists because they study celestial bodies such as stars, planets, and galaxies from a scientific perspective. Their work often involves understanding how these celestial bodies interact with Earth and the impact they have on our planet's environment and climate, making their research relevant to the study of Earth as a whole.
Because they study many planets and their geography and atmosphere, in Earth Science you study the geology of Earth just like Astronomers study geology of other planets.
it is earth
No, not all astronomers consider Pluto a planet. Pluto was reclassified as a dwarf planet in 2006 by the International Astronomical Union, leading to debate among scientists about its classification. Some astronomers argue that Pluto does not meet all the criteria to be considered a full planet.
4.6 billion years
People thought the earth was in the center of the solar system
Astronomy is one of the space sciences, but it is often combined academically, into the category of Earth and Space sciences, both of which are involved in large scale observations about the universe in which we live. Astronomers study planets in general (among other celestial objects), and the Earth is a planet.
There's a few different theories on this, but today, most astronomers feel that very early in earth's history - when it was still essentially a ball of molten rock - Earth was impacted by another huge object, perhaps half the size of earth. This blasted out a huge chunk that fell into orbit around the earth, and eventually became the moon.
iron
From the oceans
Scientists,Architects,Engineers,Tank thinkers,revolutionaries,computer techs,rocket scientists, artists,designers,TV show creators, Movie creators,astronomers,Historians. and thats all i can think of
Astronomers think Pluto is a dwarf planet. And they're right.