A key outcome of this second workshop were roadmaps for joint grant proposals emerging from the network, as well as specific activities between network partners. Offering a wide variety of temple apparel, tech accessories, and life necessities snacks, the bookstore really has it all. All citsa bookshops carry prescribed texts and modules for courses as requested by teachers. It is a singlestory masonry structure, built out of coursed fieldstone blocks and covered by gableonhip roof with exposed rafter ends. High levels of uv light can kill singlecelled organisms called phytoplankton that live near the surface of the ocean. Laundry is an essential function for all institutional housekeeping departments but in health care facilities laundry plays an even more important role not only contributing to comfort and aesthetics but also assisting with infection control. Students explore the dynamic and competing upper atmospheric roles of the protective ozone layer, the suns uv radiation and harmful humanmade cfcs chlorofluorocarbons. To help students get started so they can smoothly sail through this activity it would be helpful to do the first page or two in class. These activities follow a logical progression to build student understandings of the relationship between groundlevel ozone concentrations and weather conditions.
Without the suns warmth, it would be too cold to live on earth, but the sun also gives off. This free activity book will introduce you to the essential principles of climate science, help you learn about earths climate system, the factors that drive and change it, the impacts of those changes, and what you can do to explore, understand, and protect our earth. Link educational supplies educational resources book shop mt. About aup history of aup location honorary degree recipients. Then they bring their measurements into a spreadsheet program and create a graph to document changes in the size of the ozone hole. More importantly, surface ozone concentrations reach a maximum in summer over most u. Organizers of this activity will specially prepare tshirts, caps, balls, umbrellas with the logotype of the ozone center of kyrgyzstan that will be distributed among schoolchildren.
Cfcs are manufactured gases that destroy the ozone layer and produce oxygen. The main output of the global challenge network on tropospheric ozone was the compilation of 5 fact sheets, summarising the current knowledge and future challenges related to. Activities are intended to teach students how to hypothesise and. In addition, a number of seminars for schools on problem of ozone layer protection will be held and a celebration bulletin ozone zone. Esrl global monitoring laboratory ozone and water vapor. Ozone is everywhere in our atmosphere, but most of. This is a perfect activity to celebrate america recycles day november 15 and earth day april 22 with, and students will enjoy its originality. Chemical that makes methyl bromide an ozonedepleting substance. Ozone is created in this region because it is here that the sun, positioned high overhead during the day all year long, is most intense. The ozone school is a historic school building at 147 arkansas highway 21 in ozone, arkansas.
State of the science through the 2006 wmounep assessment. Decouvrez nos toutes nouvelles books box pour enfants et adultes. Use answer key below to grade student work or to have students check their work. Chemical that makes methyl bromide an ozone depleting substance. In an associated literacy activity, students learn how to tell a story in order to make a complex topic such as global warming or ozone holes easier for a reader to grasp. If you would like to have books or works sent to you. Air contains oxygen molecules that are made up of two oxygen atoms combined together o 2. Youll learn what could happen without ozone, and what the governments have done to stop ozone depletion. The ozone layer prevents most ultraviolet uv and other highenergy radiation from penetrating to the earths surface but does allow through sufficient ultraviolet rays to support the activation of vitamin d in humans.
Ozone in the ozone layer is formed by the action of solar ultraviolet light on oxygen. Making this happen leads the people of noaa from the edge of space to the bottom of the ocean. Targeting comprehension books contact activities for literal and inerential comprehension. Where is the good ozone located and what is its function. One of the purposes of this activity is to explore the guiding question of. In this brainpop movie, tim explains everything you need to know about ozone, a rare but important gas you hear about all the time. When the sun rises over the antarctic in the spring september, ultraviolet light rapidly releases free chlorine atoms into the stratosphere starting a cycle that destroys ozone molecules. Aug 22, 2003 to solve the ozone pollution problem, governments have established ozone standards, revising them as new knowledge comes to light. Without ozone, the suns intense uv radiation would sterilize the earths surface. This differs slightly from noaa s balloonborne ozone observations from the south pole 102 dobson units because omi measures ozone across the entire antarctic region. In the far right corner choose ozone found under air quality basics. The ozoneearth system research laboratory esrl climate data record provides a vertically resolved, gap free monthly mean, zonal mean ozone data set that spans the period 1979 to 2007. In this activity, you will study real ozone data and answer questions about ozone levels. It also was an issue critical to nasas history that served as a bridge linking nasas weather and landresource satellites to nasas concern for the global.
Have students read the article and fill out the accompanying worksheet. Ozone science crossword puzzle ozone layer protection us epa. In this ozone instructional activity, students fill in the blanks to sentences while following a powerpoint presentation on the ozone layer, its depletion, the causes of the depletion and its structure. Noaa research ozone page 1 ozone student activity book i. Ozone is an irritating, corrosive, colorless gas with a smell something like burning electrical wiring. What human activities affect upperatmospheric ozone the stratospheric ozone layer. Ozone provides both economical and ecological advantages to the aquaculture industry. The ozoneearth system research laboratory esrl climate data record provides a vertically resolved, gap free monthly mean, zonal mean ozone data. For 200 years, noaa has been focused on delivering science, service, and stewardship. Using gumdrops and toothpicks, students conduct a largegroup, interactive ozone depletion model. Display the posters in class, and then encourage students to give them to parentsguardians for display at their work environment if appropriate. Des box multilingues, adaptees a tous les ages et 100% personnalisees. The scientific evidence, accumulated over more than two. The ozone show this article describes how to use a talk show as an authentic assessment at the end of an ozone unit.
Once smog city 2 loads to your computer, take note of the areas of smog city 2, including weather conditions, emissions levels and population. Download and print the introduction to ozone article. Students explore the causes and effects of the earths ozone holes through discussion and an interactive simulation. Ozone layer lesson plans and lesson ideas brainpop educators. Ozone oxidation of aquafarms improve water quality, destroys organics, and increases do levels which result in faster growth rates, decreased death tolls, and provides an overall healthier and safe environment for fish.
Discover and share experiences shared by anglers from across ohio and the country. Environmental protection agency epa asserts that accumulated knowledge from 3,000 new studies of the last 15 years proves that breathing ozone in smaller amounts than previously thought causes significant. Youll learn what could happen without ozone, and what the governments have done to. Ozone esrl the dataset provides a high quality climate data record cdr of ozone at multiple altitude or pressure levels. An important policy stimulus in many respects, ozone depletion spawned the montreal protocol of 1987 the most significant international environmental treaty then in existence.
Green book 1hour ozone 1979 area information naaqs. Cfcs and ozone david mcconnell, north carolina state university analyze the following student descriptions of the relationship between cfcs and ozone. Ozone occurs naturally in the earths upper atmosphere 6 to 30 miles above the earths surface. Latest releases a study of waste in the cold food chain and opportunities for improvement ozone depleting substances and synthetic greenhouse gases used in science quick facts hcfc gas and hcfc equipment 2019 cold hard facts 2019 2019 r22 quick facts 2019. Analyzing the antarctic ozone hole in this guided activity, users quantify the area of the antarctic ozone hole each october from 1996 to 2004. Sounding box activity noaas national ocean service. The dean college bookstore is the onestop shop for all of your oncampus needs. National aeronautics and the ozone hole space administratio n. Generations of students at the nearby free university of berlin have purchased their books at schleichers. Wind pattern over antarctica that isolates the ozone hole 4.
The instrument measured the 2011 ozone hole at its deepest at 95 dobson units on oct. To solve the ozone pollution problem, governments have established ozone standards, revising them as new knowledge comes to light. Wind pattern over antarctica that isolates the ozone hole. Activity 1 is a kickoff activity that helps students understand the basics of air pollution, including causes, effects, ingredients, and potential solutions. One of the purposes of this activity is to explore the guiding question of the lesson. There is enough of the necessary sufficiently energetic uv light to split apart molecular oxygen, o2, and form ozone see chapters 1 and 5 for discussion of ozone production. Nasa and noaa announce ozone hole is a double record breaker. Activities global challenge network on tropospheric ozone. First, students read the background information provided in their handout. The ozone and water vapor group conducts research on the nature and causes of the depletion of the stratospheric ozone layer and the role of stratospheric and tropospheric ozone and water vapor in forcing climate change and in modifying the chemical cleansing capacity of the atmosphere. Read about good and bad ozone and answer the following questions. Order online or visit our bookshop in mount waverley.
Read the passage below and answer the questions that follow. It differs from normal oxygen in having three atoms in each molecule. The ozone layer the ozone layer refers to the ozone within stratosphere, where over 90% of the earths ozone resides. Each video clip comes with several questions that should be easy to answer after listening to the clip. Ozone esrl national centers for environmental information. Answers to questions are provided here in bold blue. Introduction ozone is similar to oxygen that we breathe. In this ozone layer day instructional activity, students read or listen to a passage about ozone layer day, then match phrases, fill in the blanks, choose words, unscramble words and sentences, put sentences in order, write discussion. This free activity book will introduce you to the essential principles of climate science, help you learn about earths climate system, the factors that drive and change it, the impacts of those changes, and what you can do. Green book 1hour ozone 1979 area information naaqs revoked this section provides detailed information about designations, classifications and the status of the nonattainment areas at the time of the 1hour ozone 1979 national ambient air quality standards naaqs revocation. Chemical that makes methyl bromide an ozonedepleting substance 8.
Based on student research and discussion, have your students decide on the different ways that they could help protect the ozone layer and keep it from further depletion. The citsa bookshop at cit reid has a large range of stationery. In this study, we investigate and quantify the effects of enso on summertime ozone air quality in the eastern united states. Ozone is a molecule made up of three oxygen atoms combined together o 3. All proceeds from the sale of edition prints go to co berlins future activities and educational programs. Whats ozone is made of, and why is the ozone layer so important. Ozone in the stratospherea layer of the atmosphere between 15 and 50 kilometers 10 and 31 miles above usacts as a shield to protect earths surface from the suns harmful ultraviolet radiation. This differs slightly from noaas balloonborne ozone observations from the south pole 102 dobson units because omi measures ozone across the entire antarctic region. The loss of phytoplankton could disrupt ocean food chains and reduce fish harvests. The bibliogov project is an effort to expand awareness of the public documents and records of. Ozone technician curriculum national ozone association. Scientists have known for many decades that the stratospheric ozone layer screens harmful ultraviolet radiation uv from the earths surface.