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solar system - PAMS
solar system - PAMS

... Named after the Roman god for the underworld. Pluto is a little more than moon-sized and may be an escaped moon of Neptune. Now considered a _____________ planet. It has a satellites named Charon that is roughly the same size as Pluto. “Pluto is a chunk of ice which controls nothing, its orbit is a ...
28.1-notes - Stout Middle School
28.1-notes - Stout Middle School

... sun became our solar system. Within this disk, the temperatures varied greatly with location. The area closest to the center was warm, while the outer portion was cold. Different compounds and elements condensed depending on their distance from the sun. The inner planets are richer in the higher mel ...
Components of the Solar System
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... Asteroids – A small, rocky object orbiting the Sun. Thousands of asteroids exist in an area called the asteroid belt, between Mars and Jupiter. Atmosphere – A thin layer of gases surrounding Earth and protecting it from harmful radiation in space. Stars – A large ball of gas that gives off light and ...
Newsletter 32
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... As a quick recap of the past week, we started off Monday by taking the chapter 19/20 on space exploration and the Earth, Moon, and Sun relationship. This test consisted of 32 multiple choice and 18 true or false questions on the arrangement of the universe, constellations, exploring space, telescope ...
Benchmark One Study Guide: Science Benchmark Wed
Benchmark One Study Guide: Science Benchmark Wed

... _______________ Makes stars appear to move across the night sky _______________ 365 ¼ days or One Earth Year _______________ 24 hours, or One Day _______________ Causes the Sun to appear to rise and set each day ...
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Powerpoint

... What is in the Solar System? • The Solar system is the objects that orbit the sun. ...
Unit 4 CSI Letter Solar System - Home of the Super Stingrays!!!
Unit 4 CSI Letter Solar System - Home of the Super Stingrays!!!

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Origin of Our Solar System 2 Theories Sun formed first then planets

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Jeopardy Science Space

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Contents - davis.k12.ut.us

... mass is in the Sun, with most of the remaining mass contained in Jupiter. The four smaller inner planets, Mercury, Venus, Earth and Mars, also called the terrestrial planets, are primarily composed of rock and metal. The four outer planets, called the gas giants, are substantially more massive than ...
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Our SOlar System

... 2) If the Earth was in motion around the sun, why didn't it leave behind the birds flying in the air? ...
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Our Solar System PPT

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... The Solar System Study Guide 1. The solar system is made of the Sun and its eight planets along with many dwarf planets, moons, asteroids, and comets 2. The known planets in the solar system are: Mercury, Venus, Earth , Mars, Jupiter, Saturn , Uranus, Neptune and what was once known as Pluto is now ...
Solar System Live!
Solar System Live!

... Earth is made of rocks and metals with a molten core that creates the strong magnetic field. Has a tilted axis that causes seasonal changes on the planet. Has an abundance of liquid water making life possible. Has increasing amounts of carbon dioxide in the atmosphere which may contribute to global ...
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Lecture 5 - Orbits, Sizes, Precession

... θ = angular size of object (in arcsec) d = distance to the object ...
OUR SOLAR SYSTEM
OUR SOLAR SYSTEM

... Elements heavier than hydrogen and helium were formed in the cores of ancient and exploding stars, so the first generation of stars had to die before the universe could be enriched with these atoms. The oldest stars contain few metals, while stars born later have more. This high metallicity is thoug ...
ASTRO REVIEW 14
ASTRO REVIEW 14

... 10. Compare and contrast the geocentric and the heliocentric models of the universe. ...
Astro 1050 HW #2
Astro 1050 HW #2

... 19. Compare the rings of Jupiter, Saturn, Uranus, and Neptune. 20. The low average densities of Jupiter and Saturn compared with Earth suggest that: a. They are hollow b. Their gravitational attraction has squeezed material out of their cores c. They consists mostly of water d. They contain large qu ...
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Orrery



An orrery is a mechanical model of the solar system that illustrates or predicts the relative positions and motions of the planets and moons, usually according to the heliocentric model. It may also represent the relative sizes of these bodies; but since accurate scaling is often not practical due to the actual large ratio differences, a subdued approximation may be used instead. Though the Greeks had working planetaria, the first orrery that was a planetarium of the modern era was produced in 1704, and one was presented to Charles Boyle, 4th Earl of Orrery — whence came the name. They are typically driven by a clockwork mechanism with a globe representing the Sun at the centre, and with a planet at the end of each of the arms.
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