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