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Is a comet a large chunk of rock or metal?
astroid
What chunk of rock and metal and space was once apart of another planet that orbited the sun?
The chunk of rock and metal you're referring to is likely an asteroid or a piece of a planetesimal, which are remnants from the early solar system. These bodies are believed to be leftovers from the formation of planets and can originate from the debris of larger planets that were broken apart, such as the asteroid belt between Mars and Jupiter. Some asteroids may have once been part of larger celestial bodies that experienced catastrophic collisions.
What 3 ways do inner planets differ from outer planets?
Inner planets are smaller and made of rock and metal, while outer planets are larger and predominantly made of gas and ice. Inner planets have few or no moons, while outer planets have numerous moons. Inner planets have solid surfaces, while outer planets do not have solid surfaces, instead having thick atmospheres.
Which planets are smaller and have rocky surfaces?
The smaller planets in our solar system with rocky surfaces are Mercury, Venus, Earth, and Mars. These terrestrial planets are composed primarily of rock and metal, distinguishing them from the larger gas giants like Jupiter and Saturn. Mercury is the smallest, followed by Mars, Venus, and Earth. Each of these planets has a solid surface, unlike the gas giants, which lack a well-defined solid crust.
How are inner planets characterized?
Inner planets are characterized by their proximity to the sun and their rocky composition. They are also known as terrestrial planets as they have solid surfaces and are made up of mostly rock and metal. Inner planets include Mercury, Venus, Earth, and Mars. They are generally smaller and have shorter orbital periods compared to outer planets.
Is a comet a large chunk of rock or metal?
astroid
What is a chunk of rock or metal that orbits the sum?
A chunk of rock or metal that orbits the Sun is commonly referred to as an asteroid. Asteroids are remnants from the early solar system, primarily found in the asteroid belt between Mars and Jupiter, although they can also be found throughout the solar system. Unlike planets, asteroids are smaller and can vary significantly in size, shape, and composition. Some asteroids may even cross Earth's orbit and pose potential impact risks.
What chunk of rock and metal and space was once apart of another planet that orbited the sun?
The chunk of rock and metal you're referring to is likely an asteroid or a piece of a planetesimal, which are remnants from the early solar system. These bodies are believed to be leftovers from the formation of planets and can originate from the debris of larger planets that were broken apart, such as the asteroid belt between Mars and Jupiter. Some asteroids may have once been part of larger celestial bodies that experienced catastrophic collisions.
Are the inner planets smaller then the outer planets?
Yes, inner planets are generally smaller in size compared to outer planets. Inner planets, also known as terrestrial planets, are made mainly of rock and metal, while outer planets, also known as gas giants, are predominantly composed of gases like hydrogen and helium. This difference in composition contributes to the varying sizes between the two groups.
What 3 ways do inner planets differ from outer planets?
Inner planets are smaller and made of rock and metal, while outer planets are larger and predominantly made of gas and ice. Inner planets have few or no moons, while outer planets have numerous moons. Inner planets have solid surfaces, while outer planets do not have solid surfaces, instead having thick atmospheres.
What is the general statement that compares the sizes of the terrestrial planets to those of the jovain planets?
The terrestrial planets (Mercury, Venus, Earth, Mars) are smaller, denser, and composed primarily of rock and metal. In contrast, the Jovian planets (Jupiter, Saturn, Uranus, Neptune) are much larger, less dense, and predominantly made up of gases such as hydrogen and helium.
Is Pluto denser than the terrestrial planets?
No. Pluto is significantly less dense than the terrestrial planets. A large portion of Pluto is made of ice, which is less dense than thr eock and metal that compose the terrestrial planets.
Which planets are smaller and have rocky surfaces?
The smaller planets in our solar system with rocky surfaces are Mercury, Venus, Earth, and Mars. These terrestrial planets are composed primarily of rock and metal, distinguishing them from the larger gas giants like Jupiter and Saturn. Mercury is the smallest, followed by Mars, Venus, and Earth. Each of these planets has a solid surface, unlike the gas giants, which lack a well-defined solid crust.
Are all planets made of metal?
No, but they all seem to have metal cores. Minor planets are not so consistent.
How are inner planets characterized?
Inner planets are characterized by their proximity to the sun and their rocky composition. They are also known as terrestrial planets as they have solid surfaces and are made up of mostly rock and metal. Inner planets include Mercury, Venus, Earth, and Mars. They are generally smaller and have shorter orbital periods compared to outer planets.
Who used large metal instruments to accurately measure the positions of the planets?
The astronomer Tycho Brahe used large metal instruments such as quadrants and sextants to accurately measure the positions of the planets in the late 16th century. His observations were crucial for later astronomers, including Johannes Kepler, to develop their understanding of the solar system.
What do inner planets have that outer planets dont have?
the inner planets are hot and or warm. the outer planets have rings. they both have the asteriod belt in the middle. they both have4 planets. the inner planets are smaller, made of rock and are AWESOME!
