The sites listed above will serve as a source of curricular content in asteroids, comets and meteors. They happen when the earth passes through the tail of a comet. This lesson will describe the features of comets, asteroids and meteors. Near earth asteroids neas esa european space agency. This torn asteroids powerpoint theme or template is largely colored violet.
Meteors and asteroids chelyabinsk meteor february 15, 20 scientists were able to calculate the trajectory of the meteor that exploded over chelyabinsk, russia on february 15, 20 by using the many cellphone videos posted on the internet measuring shadows and such, just like crime scene investigators. Asteroids are smaller than a planet, but they are larger than the pebblesize objects we call meteoroids. A meteorite is a meteor that lives through itspassage through earths atmosphere. Great for use as a lesson that covers the solar system. Asteroids, meteorites and comets may seem similar you can only come up with so many names for giant space rocks.
Two lessons to teach pupils about meteorites, asteroids and comets and the differences between them. Iron meteorite found by mars exploration rover opportunity first ever found on another planet. Theyll give your presentations a professional, memorable appearance the kind of sophisticated look that todays audiences expect. Powerpoint pour microsoft 365 pour mac, powerpoint 2019 pour mac. This technique provides good scalability to realworld problems. Ouvrez le mac app store pour acheter et telecharger des apps. 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. This is part of our larger asteroids, comets and meteoroids lesson. Comets are icy bodies or objects while asteroids are rocky fragments. Generally, an ebook can be downloaded in five minutes or less.
Meteor storm is a fastpaced arcade shootemup somewhat similar to arcade classics such as space invaders, galaga, and tempest. When a meteoroid enters the earths atmosphere it appears as a. Showers are named for the constellation the meteors appears to originate from number of meteors highly variable from year to year due to clumpy character of dust debris the peak of the 1997 leonid meteor shower as seen from above, in earth orbit, by the msx satellite. You can edit this venn diagram using creately diagramming tool and include in your reportpresentationwebsite. Asteroids, meteoroids, meteors, meteorites, comets. You do not have to visit all of the links but they are the best places to start your research so ensure that you use them.
Asteroids smaller than a few metres across are known as meteoroids, as are the small pieces of dust, rock and ice shed by comets. Meteor showers caused by debris from jupiterfamily and short period comets whose orbit crosses the earth. Shooting stars, or meteors, are bits of interplanetary material. Comets, asteroids, and meteors by prezi user on prezi. The powerpoint contains diagrams, examples, and explanations to ensure your students are focussed and engaged. Winner of the standing ovation award for best powerpoint templates from presentations magazine. Chapter 28 section 4 asteroids, comets, and meteoroids. It includes information about the solar system as well as information about specific meteorites. Meteors, asteroids and comets macquarie university. To get home you must fly your mighty star cruiser through asteroid fields, meteors and fireballs in this fun filled arcade classic from yesteryear.
There is no exact diameter that distinguishes an asteroid from a meteoroid. Welcome to a short quiz consisting of 10 basic questions about comets, asteroids, and meteoroids. A comets tail of ice particles can stretch for millions of kilometers behind it. If you continue browsing the site, you agree to the use of cookies on this website. Meteors, asteroids and comets ida and dactyl, an asteroid and orbitting 1 mile across moon far right dot as photographed by the galileo spacecraft.
These lessons were put together when we borrowed a set of meteorites from stfc as part of the tim peake project in 2016 most of the resource is. Learn the difference between an asteroid, comet and meteor. Well, there is a lot to talk about such stuff but since you are here to take this quiz talking further might reveal too much. In earths atmosphere, friction between the meteoroid and the air heats the meteoroid. Download as ppt, pdf, txt or read online from scribd. Asteroids, comets, meteoroids, meteorites and meteors by. During a meteor shower, you might see more than 80 meteors in an hour. Asteroid offers a powerful framework for developing constraintbased local search solution to combinatorial problems.
Share your powerpoint for mac presentation by inviting people to view or edit it in the cloud such as your onedrive, by sending people a direct link to it, and by. Share and coauthor a presentation in powerpoint for mac. Students will describe the physical properties of asteroids, meteors, and comets. It discusses the composition of each with definitions and links to useful videos and websites.
Some asteroids have very elliptical trajectories, crossing the orbits of the inner planets mars, earth or venus. By the end of the lab they will be able to describe the characteristics of each and discuss the locations in the solar system. As the meteoroid burns, it produces a bright light called a meteor. Asteroids meteors meteoroids meteorites comets the package includes. Growth of asteroids, planetary embryos, and kuiper belt objects by. A powerpoint explaining the difference between a comet, an asteroid, a meteor and a meteorite. Scribd is the worlds largest social reading and publishing site.
You need the microsoft word program, the microsoft word app, or a program that can import word files in order to view this file. These objects are called meteoroids as they are hurtling through space, becoming meteors for the few seconds they streak across the sky and create glowing trails. The download includes a title slide thats different than the additional slides. Mac low, 1994, icarus, 108,1, the collision of jupiter and comet shoemakerlevy 9. The most famous meteor showers are the perseids in midaugust caused by comet 109pswifttuttle and the leonids midnovember. Get the latest updates on nasa missions, watch nasa tv live, and learn about our quest to reveal the unknown and benefit all humankind. One example very close to our mother earth is nearearth objects. Sep 04, 2006 asteroids and comets have had a fundamental impact on the development of earth. Create a tree map on asteroids, meteors and comets. Asteroids, comets, and meteoroids continued meteors sometimes, meteoroids enter earths atmosphere. Comets originate in the outer regions of the solar system and have a wide range of orbital periods, up to a thousand years long. Download highres image open in new tab download powerpoint. There are three different types of meteorites iron stone stonyiron 7.
Comet halley, comet halebopp meteoroid size and shape. Comets and asteroids comets and asteroids are referred to by astronomers as nearearth objects neo. View comets and asteroids ppts online, safely and virusfree. Feb 18, 20 learn the difference between an asteroid, comet and meteor. Rockets, space shuttles, space probes, space stations, satellites, telescopes. The permanently shadowed region center shows evidence of meteor cratering and ice never exposed to direct sunlight. A comet is a small body composed of rock and ice that orbits the sun. Comets, asteroids, and meteors ppt video online download.
Dec 11, 2014 asteroids smaller than a few metres across are known as meteoroids, as are the small pieces of dust, rock and ice shed by comets. The object is to fly through levels, shoot enemy spacecraft, avoid. Meteors, asteroids and comets shrapnel from the heavens alexei gilchrist. A meteor is what happens when a meteoroid a small piece of an asteroid or comet burns up upon entering earths atmosphere, creating a streak of light in the sky. Mar 15, 2012 a powerpoint explaining the difference between a comet, an asteroid, a meteor and a meteorite. Asteroids, meteors, and meteorites it might be fair to say these rocks from space inspire both wonder and fear among us earthlings. To learn more about the free microsoft word app, visit the microsoft store.
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. The asteroid belt contains planetesimals left over from the formation of the. The asteroid osx dashboard widget is based on gary c. Space is strange and interesting at the same time, a lot of is always going on out there. A free powerpoint ppt presentation displayed as a flash slide show on id. They enter the solar system from deep space, orbit near sun, then move far out into space again. Asteriods, meteors, and comets web quest instructions. Ppt comets, asteroids, meteoroid and meteorites powerpoint. The cause of these elliptical trajectories could be collisions within the asteroid belt or the gravitational influence of the massive planet jupiter changing the orbits of some asteroids gradually over time see orbital resonance. Terrific cosmic powerpoint template showing asteroid entering earth atmosphere will fit presentations on asteroids, meteorites, cosmic objects, atmospheric phenomenon, meteor, etc. Worlds best powerpoint templates crystalgraphics offers more powerpoint templates than anyone else in the world, with over 4 million to choose from. Asteroids, comets, meteors fireball in mexico meteors meteors meteor crater 4000 feet meteors meteor crater the holsinger meteorite, largest fragment of the meteor.
Asteroids and comets have had a fundamental impact on the development of earth. It includes a library of standard constraints and invariants to declaratively define the problem you want to solve, and it also provides powerful search mechanisms. Slideshare uses cookies to improve functionality and performance, and to provide you with relevant advertising. Students will describe the of asteroids, meteors, and comets. Product description this middle school physical science lesson package introduces, teaches, and differentiates between asteroids, comets, and meteors. Dec 14, 2005 download this template, plus more 25 in all a violet background depicts torn asteroids in dark space. 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. Chondrite meteorites are fragments of asteroids that did not undergo. Jul 16, 2012 asteroid offers a powerful framework for developing constraintbased local search solution to combinatorial problems. Asteroids, comets, and meteors ms physical science. About asteroid play asteriods with this amazing asteriod widget. Meteors are small, easy to blow up in a single shot but are harder to hit. Download this template, plus more 25 in all a violet background depicts torn asteroids in dark space.
Ida and dactyl, an asteroid and orbitting 1 mile across moon far right dot as photographed by the galileo spacecraft. Use the links provided to help you to answer the questions. Comets, asteroids, and meteors linkedin slideshare. If so, share your ppt presentation slides online with. Jun 03, 2015 asteroids, meteors, and meteorites it might be fair to say these rocks from space inspire both wonder and fear among us earthlings. Small asteroids are more common than large asteroids. It looks like mars, jupiter, and saturn may have captured asteroids as part of their systems of moons. Oct 7, 2016 this product includes cornell notes, an activity, a powerpoint on the lesson, and a mini quiz on comets, asteroids, and meteors. The meteors we see can be debris from a comet 90% of all meteors we see or an asteroid. You need to have at least 6 details about each object. If they enter earths atmosphere and hit the ground, they are meteorites. We explain asteroids, comets and meteors with video tutorials and quizzes, using our many waystm approach from multiple teachers. Asteroids are typically cratered and irregularly shaped asteroids are typically cratered and irregularly shaped.
Raccourcis clavier dans powerpoint pour mac support office. Scientist study asteroids to learn how earth was made and from what materials. See more ideas about astronomy, oort cloud and our solar system. Students will describe the likely hood of an impact with earth and describe the effects on earth this could cause. Future impacts are a significant threat to civilisation get the gist in our beginners guide.
Our dear planet earth is the hotbed of cosmic activity this year. Asteroids, comets and meteors tutorials, quizzes, and help. A venn diagram showing differences between asteroids, meteors, and comets. Lunar clementine mission shows the south pole of the moon. Differences between asteroids, meteors, and comets. Denton ebel, from the american museum of natural history, joins the news hub.
Meteors and asteroids chelyabinsk meteor february 15, 20 scientists were able to calculate the trajectory of the meteor that exploded over chelyabinsk, russia on february 15, 20 by using the many cellphone videos posted on the internet measuring shadows and. Describe the characteristics of comets, asteroids, and meteors. Apollo earth orbit crossing asteroid with semimajor axis larger than that of. Lets recap some recent news a meteor explodes over russia, an. They happen when the earth passes through the tail of a.
Asteroids, meteors, and comets lab save yourself a ton of time and allow students to use this station lab to explore comets, asteroids and meteors. Students will describe the movement of asteroids, meteors, and comets. May 12, 2020 an asteroid is a small rocky object that orbits the sun. Most asteroids are in orbit between mars and jupiter. But knowing a bit more about each of them and how they.
There are three different main groups formeteorites because of their particular kinds ofminerals and rocks. All the asteroids in the solar system wouldnt add up to. Destroyers and creators is the property of its rightful owner. 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. Like comets, the planets can alter the orbits of asteroids. Powerpoint 14 slide powerpoint that covers the differences between asteroids, comets, meteoroids, meteors and meteorites. The difference between asteroids, comets, meteoroids, meteorites and meteors asteroids part 1 asteroids are small, rocky bodies that revolve around the sun. Composition carbonaceouscontaining carbon rockymostly silicates metalliciron and nickel rich near probe orbited eros 2000 and crash landed on it 2001 eros is a nearearth asteroid orbit brings it close to earth. Students will describe the physical properties of asteroids, meteors, and comets students will describe the of asteroids, meteors, and comets. Asteroids, comets and meteoroids whats the difference. 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.
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