Halleys comet, named after astronomer edmund halley. Comets originate in the outer regions of the solar system and have a wide range of orbital periods, up to a thousand years long. A fireball that explodes during its atmospheric flight, often with visible fragmentation. The largest asteroid is ceres, which is considered a dwarf planet. Displaying all worksheets related to asteroids and comets. The three largest asteroids are ceres, pallas, and vesta. Asteroids, meteorites and comets may seem similar you can only come up with so many names for giant space rocks. Cut and label three doors, so you will make two lines. You are now leaving the national geographic kids website. This middle school science lesson package introduces, teaches, and differentiates between asteroids, comets, and meteors. See more ideas about astronomy, oort cloud and our solar system. Jennifer holloway grade 5 teacher westernport elementary school information for this powerpoint obtained from. Asteroids, comets and meteors main objectives of this unit.
Characteristics of a comet contains loose particles of ice, dust, and small, rocky particles orbits around the sun in long, narrow, ellipses usually two major parts of a comet. Download as ppt, pdf, txt or read online from scribd. Comets, meteors, meteoroids, meteorites and asteroids powerpoint. View and download powerpoint presentations on meteors meteorites ppt. Product description this middle school physical science lesson package introduces, teaches, and differentiates between asteroids, comets, and meteors. If you continue browsing the site, you agree to the use of cookies on this website. Give students 1 minute or less to provide examples of other objects in the. Powerpoint 14 slide powerpoint that covers the differences between asteroids, comets, meteoroids, meteors and meteorites. Complete the before the lesson section of the comets, meteors, and asteroids anticipation guide by selecting which object each statement describes based on your prior knowledge. Want to help support us, and also get things to put on your walls. May 12, 2020 because meteors leave streaks of light in the sky, they are sometimes confused with comets. Find powerpoint presentations and slides using the power of, find free presentations research about meteoroid meteor meteorite ppt. Teacher version student version with blanks student lesson outline in.
Is that a plane, satellite, comet, or meteor streaking across the night sky. All that means is you download the lesson package as one file. Most of these rocks are located in a belt between mars and jupiter. Cold clumps of gases and dusty ice from the outer parts of the solar system comet means long haired star called dirty snowballs comet 3 parts. Most asteroids revolve around the sun if fairly circular orbits between the orbits of jupiter and mars. As a comets orbit takes it toward the sun, the ice and dust begin to vaporize. Meteors, asteroids and comets macquarie university. Asteroids, comets, and meteoroids asteroids are small, rocky objects. For example, the two moons of mars phobos and deimos are small, irregularly shaped objects that look much more like asteroids than the nearly spherical moons like earths moon. Youtube what are meteors, meteoroids, and meteorites. Comets, meteors and asteroids foldable last modified by. Click to read the fact file or download the comprehensive worksheet collection. We use your linkedin profile and activity data to personalize ads and to show you more relevant ads. Asteroids, comets, and meteorites nasa esa this is a meteorite that had been broken off of mars from a large impact meteorite.
Comets formed by ices condensing for want of a better word around stray rocky fr. Mostly debris of comets, sometimes debris of asteroids. Meteors, asteroids and comets shrapnel from the heavens alexei gilchrist. Transcript asteroids, meteorites, and comets asteroids, meteorites, and comets created by. Please assess the quality of my work by downloading my free product. Comets minor members of the solar system a comet orbits the sun. The powerpoint contains diagrams, examples, and explanations to ensure your students are focussed and engaged. Worksheets are asteroids comets meteors teachers guide, asteroids comets meteoroids, name asteroids and comets and meteors oh my, lesson plan d2 comets and meteors, comets asteroids meteriods moons, asteroids meteorites comets kuiper belt dwarf planets, asteroid comet or meteor. Asteroids from greek asteroeides, starlike from star and like, in form are a class of small solar system bodies in orbit around the sun. Two lessons to teach pupils about meteorites, asteroids and comets and the differences. Jun 25, 2015 our journey through the solar system continues, as jessi gives you a close look at comets and asteroids.
Students create a 4 door foldable on solar system objects including. Great for use as a lesson that covers the solar system. Comets, however, are icy dirtballs that form in the outer solar system. Oct 7, 2016 this product includes cornell notes, an activity, a powerpoint on the lesson, and a mini quiz on comets, asteroids, and meteors. What is the similarity of a comet, a meteor, and an asteroid. Comets, meteors, and asteroids structure of a comet to sun ion tail dust tail coma comet structure nucleus 10 km dirty snowball coma cloud of evaporated ices.
Asteroids, comets, meteors, meteorites, and meteoroids websites. Asteroids meteors meteoroids meteorites comets the package includes. A simple lesson on the difference between asteroids comets and meteors, looks at missions to visit comets and asteroids and describing the orbit of a comet, all resources needed for the lesson are included in the powerpoint. C trails behind the comet, pointing away from the sun as the comet approaches it. Get the latest updates on nasa missions, watch nasa tv live, and learn about our quest to reveal the unknown and benefit all humankind.
Comets are a loose collection of ice, dust, small rocky particles. Asteroids, comets, and meteors ms physical science lesson. Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. Comets, asteroids, and meteors ppt video online download. My students always leave this lesson wanting to learn more about space. Asteroids are rocky objects that are too small and too numerous to be called planets. Comet encounters 4th9th grades explore the parts of a comet, how comets move in our solar system, and how comets leave behind trails of dust that create the meteor showers we see on earth. It looks like mars, jupiter, and saturn may have captured asteroids as part of their systems of moons. Asteroids, comets, meteors fireball in mexico meteors meteors meteor crater 4000 feet meteors meteor crater the holsinger meteorite, largest fragment of the meteor. A comet is a small body composed of rock and ice that orbits the sun. Comets are relatively small, fragile, irregularly shaped bodies and, like asteroids, they are left over from the solar system formation process.
A is gas and dust pulled off the comet by the suns gravity. Find powerpoint presentations and slides using the power of, find free presentations research about meteors meteorites ppt. Comets, asteroids, and meteors linkedin slideshare. Asteroids, comets and meteoroids whats the difference. Mastering astronomy assignment 9 learn with flashcards, games, and more for free.
The powerpoint contains diagrams, examples, and explanations to ensure your students are focused and engaged. Ppt comets, asteroids, and meteors powerpoint presentation free to download id. Take the quiz to see how much you know about comets and meteors. Displaying powerpoint presentation on comets asteroids meteors and the things beyond neptune available to view or download. Give details describing the physical properties and motion of these bodies in our solar system. A comet s tail of ice particles can stretch for millions of kilometers behind it. On average, the separation between the largest asteroids is very large more than 1 million kilometers, or about 10,000 of their diameters, so nasa missions to the outer planets, such as galileo and cassini, easily passed safely through the asteroid belt. Ppt meteoritescomets powerpoint presentation free to.
Jan 07, 2008 we use your linkedin profile and activity data to personalize ads and to show you more relevant ads. Impacts on earth meteors burn up in the atmosphere. The sites listed above will serve as a source of curricular content in asteroids, comets and meteors. Asteroids range in size from quite small to 100 kilometers in diameter. Download comets asteroids meteors and the things beyond neptune ppt for free. Activating strategy complete the before the lesson section of the comets, meteors, and asteroids anticipation guide by selecting which object each statement describes based on your prior knowledge.
A free powerpoint ppt presentation displayed as a flash slide show on id. Scientists think that a comet or an asteroid from space hit earth at that time. Many comets have elliptical orbits that cut across the. Meeting on asteroids and comets europe 2006 may 14stmoving asteroids powerpoint ppt presentation free to download. The origin of comets comets are believed to originate in the oort cloud. Comets, asteroids, meteors and the things beyond neptune. They are found mostly in an area between mars and jupiter called the asteroid belt. They are very different from asteroids, meteorites and meteors. Generally, an ebook can be downloaded in five minutes or less. A comet is made up of ice, dust, and small rocky particles. A bright tail of light caused by a meteoroid during its atmospheric flight, also called a shooting star or falling star. Ppt asteroids, comets, meteors powerpoint presentation. Spherical cloud of several trillion icy bodies, 10,000 100,000 au from the sun. This is part of our larger asteroids, comets and meteoroids lesson.
Most asteroids revolve around the sun between mars and jupiter, called the asteroid belt. Comets and asteroids ppt presentation ucolick observatory. They have also been called planetoids, especially the larger ones. A comet is composed of dust, rock, ice, methane, and ammonia.
Like comets, the planets can alter the orbits of asteroids. Free powerpoint presentations about comets for kids. View comets and asteroids ppts online, safely and virusfree. Comets are large bodies made from rock, ice, and frozen gas, asteroids are made of rocks and minerals, meteoroids are made of rock and space debris. Asteroids, comets, and meteorites nasa esa this is a meteorite that had been broken off of mars from a large impact. There are tens of thousands of these bodies in the asteroid belt. View and download powerpoint presentations on meteoroid meteor meteorite ppt. Meteorites are pieces of asteroids or sometimes planets or the moon. Asteroids, comets, meteors, meteorites, and meteoroids by. Asteroids, meteors, comets and the end of the world. Our journey through the solar system continues, as jessi gives you a close look at comets and asteroids. Browse meteoroids comets asteroids resources on teachers pay teachers.
When comets get close to the sun they heat up and begin to outgas, at which point a visible atmosphere or coma, and sometimes a tail, may be seen. Download asteroids meteors and comets ppt for free. Asteroids, comets, and meteors ms physical science. The icy surface is embedded with dust, grit and particles from space. Comets, asteroids, and meteors by prezi user on prezi. Comets, asteroids, meteoroid and meteorites comets, asteroids, meteoroid and meteorites chapter 21 section 5 pages 668673 comets a comet is a small body of ice, rock and cosmic dust loosely packed together. Asteroids are irregularly shaped, rocky bodies that circle the sun. A comet is a ball of mostly ice that moves around in outer space. Asteroids, comets, and meteors lunar and planetary institute. Scientists hypothesize that asteroids are left over pieces from the beginning of the solar system that never became planets.
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