The Planet Hike - City of Dripping Springs
... beginning of the Kuiper Belt. KBO’s are Kuiper Belt Objects, which are large bodies of ice and rocks. ...
... beginning of the Kuiper Belt. KBO’s are Kuiper Belt Objects, which are large bodies of ice and rocks. ...
Chapter27
... One of the problems in organizing an astronomy textbook is where to put the subject of life in the Universe. In the first edition of this book I chose to combine a discussion of what we know about the origin of life on Earth with the treatment of life elsewhere. This material was part of the chapter ...
... One of the problems in organizing an astronomy textbook is where to put the subject of life in the Universe. In the first edition of this book I chose to combine a discussion of what we know about the origin of life on Earth with the treatment of life elsewhere. This material was part of the chapter ...
Unit: Southern Europe
... GLE 0507.6.1: I can compare planets based on their known characteristics. This means that I can create a diagram, experiment or model communicating the major characteristics of each planet. I can also distinguish among the planets according to their appearance, location, composition, and apparent mo ...
... GLE 0507.6.1: I can compare planets based on their known characteristics. This means that I can create a diagram, experiment or model communicating the major characteristics of each planet. I can also distinguish among the planets according to their appearance, location, composition, and apparent mo ...
7.4 Meet Your Solar System
... • Two models of the solar system are the geocentric model and heliocentric model. • The planets share many similar characteristics, but they also have many differences. • The inner, or terrestrial, planets are rocky and small. The outer planets, or gas giants, are made of gases and are huge. • The ...
... • Two models of the solar system are the geocentric model and heliocentric model. • The planets share many similar characteristics, but they also have many differences. • The inner, or terrestrial, planets are rocky and small. The outer planets, or gas giants, are made of gases and are huge. • The ...
Vocabulary – Our Solar System
... The Moon is a large round rock that orbits the Earth once every 29 days. It is the fifth largest moon in our solar system. ...
... The Moon is a large round rock that orbits the Earth once every 29 days. It is the fifth largest moon in our solar system. ...
Space History - Net Start Class
... • Galileo – 1500’s -1600’s believed in heliocentric system • 1st to use telescope to view objects in sky • 1st to see 4 moons revolving around Jupiter • Provided evidence that everything does not revolve around Earth - Venus goes through phases • Supported Copernicus’ theory – circular orbit ...
... • Galileo – 1500’s -1600’s believed in heliocentric system • 1st to use telescope to view objects in sky • 1st to see 4 moons revolving around Jupiter • Provided evidence that everything does not revolve around Earth - Venus goes through phases • Supported Copernicus’ theory – circular orbit ...
The Solar System
... of objects in the solar system, the Sun, the planets and their moons, the asteroids, and the comets are not a random collection of bodies but a family with a common origin. We have no evidence that anything in our solar system came from outside except starlight and other kinds of radiation. The most ...
... of objects in the solar system, the Sun, the planets and their moons, the asteroids, and the comets are not a random collection of bodies but a family with a common origin. We have no evidence that anything in our solar system came from outside except starlight and other kinds of radiation. The most ...
SUMMER REVIEW WORK – GRADE 3: THE PLANETS Choose the
... Now it's all gone, but I'll still never be ...
... Now it's all gone, but I'll still never be ...
ppt version
... The Jovian Planets Jupiter, Saturn, Uranus & Neptune • Largest Planets: at least 15 times mass of Earth. • Jupiter, largest, is 318 Earth Masses • Only in the outer solar system (5 to 30 AU) ...
... The Jovian Planets Jupiter, Saturn, Uranus & Neptune • Largest Planets: at least 15 times mass of Earth. • Jupiter, largest, is 318 Earth Masses • Only in the outer solar system (5 to 30 AU) ...
Solar System Quiz Study Guide
... Solar System Quiz Study Guide Students should re-read their notes in their Science duo-tangs. We will be playing various games and activities to prepare for the quiz. Students should be attentive to the clues given out on the review sessions! If your child actively participates in the review games ...
... Solar System Quiz Study Guide Students should re-read their notes in their Science duo-tangs. We will be playing various games and activities to prepare for the quiz. Students should be attentive to the clues given out on the review sessions! If your child actively participates in the review games ...
Solar System Study Guide Key
... solar system like Aristotle; Earth was slightly off to one side; order of the planets – Mercury, Venus, Sun, Mars, Jupiter and Saturn 4. Describe Galileo’s model of the universe. Believed the sun was the center of the solar system; used the telescope to discover Venus went through phases, saw crater ...
... solar system like Aristotle; Earth was slightly off to one side; order of the planets – Mercury, Venus, Sun, Mars, Jupiter and Saturn 4. Describe Galileo’s model of the universe. Believed the sun was the center of the solar system; used the telescope to discover Venus went through phases, saw crater ...
Planets
... The planets known to ancient people were often brighter than the stars, and were given the names of Gods. ...
... The planets known to ancient people were often brighter than the stars, and were given the names of Gods. ...
Astronomy - AG Web Services
... c. What causes the moon to have different shapes, called phases? d. What causes the moon to “move” in the sky during the night? 9. Do ONE of the following: a. With a small telescope or binoculars, study the moon, stars, and planets on three different nights. Keep notes to compare what you observe ea ...
... c. What causes the moon to have different shapes, called phases? d. What causes the moon to “move” in the sky during the night? 9. Do ONE of the following: a. With a small telescope or binoculars, study the moon, stars, and planets on three different nights. Keep notes to compare what you observe ea ...
Pluto
... • Instead of being named after people from classical mythology, Uranus' moons take their names from the writings of William Shakespeare and Alexander Pope. ...
... • Instead of being named after people from classical mythology, Uranus' moons take their names from the writings of William Shakespeare and Alexander Pope. ...
Gravity and Orbital Motions
... absence of any external force. Turn off the Sun’s gravity and the Earth would move off into interstellar space at 30 kilometers per second in a straight line. To remain “in orbit” around another object, a satellite, moon or planet must experience a force. Objects orbiting at a constant speed around ...
... absence of any external force. Turn off the Sun’s gravity and the Earth would move off into interstellar space at 30 kilometers per second in a straight line. To remain “in orbit” around another object, a satellite, moon or planet must experience a force. Objects orbiting at a constant speed around ...
Orbitals Graphing
... Graphing Skills – Planets’ Orbits The solar system is made up of the Sun and those celestial objects bound to it by gravity. These objects orbit around the sun. The planets’ orbits are almost circular. ...
... Graphing Skills – Planets’ Orbits The solar system is made up of the Sun and those celestial objects bound to it by gravity. These objects orbit around the sun. The planets’ orbits are almost circular. ...
File
... Red soil (red planet) Most studied planet Evidence of water, volcanoes, glaciers in the past Mars is 1.52 AU from the Sun Revolution – 687 days (1.88 years); Rotation 24.6 hours Diameter is 0.53 times Earth’s ...
... Red soil (red planet) Most studied planet Evidence of water, volcanoes, glaciers in the past Mars is 1.52 AU from the Sun Revolution – 687 days (1.88 years); Rotation 24.6 hours Diameter is 0.53 times Earth’s ...
Mercury Mercury is a dead planet and the
... bubbling up causes violent wind and hurricanes. Neptune was discovered using mathematical calculations. When astronomers realized something big was affecting the orbit of Uranus, they calculated where that ...
... bubbling up causes violent wind and hurricanes. Neptune was discovered using mathematical calculations. When astronomers realized something big was affecting the orbit of Uranus, they calculated where that ...
Patterns in the night sky - Laureate International College
... Draw a circle to represent an orbit 2. Place the correct object in the centre of the circle or on the circle if it is in orbit. a) Sun & Earth b) Earth & Moon ...
... Draw a circle to represent an orbit 2. Place the correct object in the centre of the circle or on the circle if it is in orbit. a) Sun & Earth b) Earth & Moon ...
4th-grade-science-lesson-plan
... cold have them shiver and pretend they are there. If they say Saturn has a ring have them spin in a circle with their arms out. Etc.) IMPLEMENTION 1. Sets up the ‘sun’ cone first, the starting point. Then as a class have student help judge where the next cone goes, placing all eight cones representi ...
... cold have them shiver and pretend they are there. If they say Saturn has a ring have them spin in a circle with their arms out. Etc.) IMPLEMENTION 1. Sets up the ‘sun’ cone first, the starting point. Then as a class have student help judge where the next cone goes, placing all eight cones representi ...
Test#2
... c) in Casssini's division, d) they all move at the same speed 28. Why are no impact craters seen on Io? a) it does not have a solid surface, b) it has extensive volcanic activity c) it was very recently captured by the solar system, d) its icy surface heals very rapidly 29. The heat that keeps the i ...
... c) in Casssini's division, d) they all move at the same speed 28. Why are no impact craters seen on Io? a) it does not have a solid surface, b) it has extensive volcanic activity c) it was very recently captured by the solar system, d) its icy surface heals very rapidly 29. The heat that keeps the i ...
Chpt 27 Notes
... ever launched into space. Loaded with an array of powerful instruments and cameras, the spacecraft is capable of taking accurate measurements and detailed images in a variety of atmospheric conditions and light spectra. Two elements comprise the spacecraft: The Cassini orbiter and the Huygens prob ...
... ever launched into space. Loaded with an array of powerful instruments and cameras, the spacecraft is capable of taking accurate measurements and detailed images in a variety of atmospheric conditions and light spectra. Two elements comprise the spacecraft: The Cassini orbiter and the Huygens prob ...
MS Word version
... Question 6: Using the graph, a planet with a semimajor axis of 10 will have an orbital period of about a) 4.6 years b) 10 years c) 32 years d) 100 years Question 7: The orbital period of Mars is a) longer than earth's orbital period because it is farther from the sun. b) shorter than earth's orbital ...
... Question 6: Using the graph, a planet with a semimajor axis of 10 will have an orbital period of about a) 4.6 years b) 10 years c) 32 years d) 100 years Question 7: The orbital period of Mars is a) longer than earth's orbital period because it is farther from the sun. b) shorter than earth's orbital ...
Definition of planet
The definition of planet, since the word was coined by the ancient Greeks, has included within its scope a wide range of celestial bodies. Greek astronomers employed the term asteres planetai (ἀστέρες πλανῆται), ""wandering stars"", for star-like objects which apparently moved over the sky. Over the millennia, the term has included a variety of different objects, from the Sun and the Moon to satellites and asteroids.By the end of the 19th century the word planet, though it had yet to be defined, had become a working term applied only to a small set of objects in the Solar System. After 1992, however, astronomers began to discover many additional objects beyond the orbit of Neptune, as well as hundreds of objects orbiting other stars. These discoveries not only increased the number of potential planets, but also expanded their variety and peculiarity. Some were nearly large enough to be stars, while others were smaller than Earth's moon. These discoveries challenged long-perceived notions of what a planet could be.The issue of a clear definition for planet came to a head in 2005 with the discovery of the trans-Neptunian object Eris, a body more massive than the smallest then-accepted planet, Pluto. In its 2006 response, the International Astronomical Union (IAU), recognised by astronomers as the world body responsible for resolving issues of nomenclature, released its decision on the matter. This definition, which applies only to the Solar System, states that a planet is a body that orbits the Sun, is massive enough for its own gravity to make it round, and has ""cleared its neighbourhood"" of smaller objects around its orbit. Under this new definition, Pluto and the other trans-Neptunian objects do not qualify as planets. The IAU's decision has not resolved all controversies, and while many scientists have accepted the definition, some in the astronomical community have rejected it outright.