Poster paper with markers (optional) for lab assessment Ninety-one percent of the world’s population lives in places where air … Vaseline 3. Stereoscopes are best. The powerpoint addresses conservation, land pollution, air and water pollution, and the three R's (reduce, reuse, recycle) The powerpoint assumes your students have already learned about natural resources... you can get my free natural ��tcV�$]${M�>t9��. %PDF-1.6 %���� d. 1. Hand lens with a good light source work, but are more difficult for kids to use. %.����Go���iȋ�Fm�S=�v*Ɯc��� (9���EN��W?��x�h~�#��Ң���vjr*^� U\�x]��&��2� j~R���Q~�,�&Rendstream Humans did not see a problem until the production of motor vehicles sky rocketed. Question: What location in home has the most particulate pollution? Measuring Air Pollution Background Information: Breathing is crucial for human existence, but is the air we breathe clean? Air pollutants such as vehicle emissions, industrial byproducts, and landfills produce greenhouse gases. x��\Ks���W�-�)�x���Dq��G�Tv|-I��(�������40x4���PR�J ���燞}��W��/>�ߝ|�Ƭ�~:�Wo��W'�O� ��?�߭���@�2���8L�'��VL�a�+3Z�������o7|�#�f���Vr�?m�As��Y�a�e��Z�w���eV�o��h��=(��\�6�q���Ѻ�L�q���f�b���,�eb����Wb�|���V � _�q�fEc�̏_͋0�7��u~��&�_n�� &c&�ˣ���ˣ�\�.�;��|�0�›����?��ޝ��1+V�Z��F�y�9� �R#������w?� ��Ai4��1����ԝq'ٻo�?ՕP7���,��qgRf�c6\�n�_��*�����a��"-�R��g�=�%�Mr�#p\h+��r#�������ɷN�X�l�|PB ��0/IKf`�VV36����`�yv�궻���Qv݌���]\���m�h2x�{4���9�����w�}� ��J�@y�˼ϟ�?��h�u��¡*%��TA:&�t?1�h>�М����L��):�R��h��"�R��O���. This need has provided the impetus for the production of the present 700 Science Experiments for Everyone. h�b```�zVV{!b`��0pL`h1�```_mV�s��GG&y�t���;\-�P���P����A -�b`�C��I��\P���0�Q�ɕ���� lm ���-�% ���Py �a�a@����q],�lJ�᎖a�f���b� ` t@,� Pollution causes many problems for the environment, such as global warming, acid rain, and excessive growth of algae which can cloud lakes, upsetting the balance of ecosystems. Air Pollution Lab. Air laboratory is a well-established laboratory in providing air pollution study at institutional level and serving to general public in Hong Kong since 1982. Table 1. %%EOF Advanced Air and Noise Pollution Control, has been designed to serve as a basic air pollution control design textbook as well as a comprehensive reference book. Air pollution is something often experienced, rather than seen. Lab Requires: 1 week to compete (must have agar plates to complete) You need to make arrangements to come by my office to pick up you plates if you did not get them already. Today, we'r… Preview Download. 387 0 obj <> endobj According to the World Health Organization, some 4.2 million deaths every year are a result of exposure to outdoor air pollution. Tape-blue painter’s tapeis best as it can be removed easily to allow reuse of the dishes. 4. In the most extreme cases the presence of smog can overwhelm all the senses. Believing that science and the scientific method of problem solving should play a significant role in any endobj Introduction: The purpose of this experiment is to find the relationship between the level of water flow on the amount of pollution. The problem of air quality has become a huge concern for the world population. * 1) Cover a ceramic tile with foil. My Air Pollution Lab Notebook Date: Name: Air pollution solutions h�bbd``b`� $���`�$�ރ$��X� �"1ĝb�A�P�6e �� 2��K�� �- %���t ������Q����J��ʏ �8R stream 897 a. CPCB (2011), Guidelines for the Measurement of Ambient Air Pollutants, Volume-1, Delhi. Our laboratory has equipped with many cutting-edge air sampling equipment and analyzers for supporting innovative research projects and general laboratory-teaching experiment. In this exercise you will produce various primary air pollutants in small quantities and observe their by-products. Lab Procedure * Make sure there is adequate ventilation and observe fire safety rules. In this lab, several experiments will be performed to determine the quality of the air in our school and community. Particulate Air Pollution Lab Purpose: To develop an understanding of the number and type of particulates in the air around your home. You showered and got ready for school. Science Lab Sample site Result Nitrogen dioxide samples test Our findings: Microscope samples Draw and label your samples. <> Recycled Planter on a String 1. Experiment to measure dust fall in any specified area: Requirements: Dust fall trappers, distilled water, physical balance, sieve, scale. <> IS 5182 Part 2 Method of measurement of air pollution: Sulphur dioxide. A collection of Science Experiments from Steve Spangler Science | cooperative multi-model experiments and analysis (HTAP Phase 2) that is intended to inform the Convention on Long-range Transboundary Air Pollution (LRTAP) and other multi-lateral cooperative efforts, as well as national governments on actions to decrease air pollution and its impacts. High concentrations can cause undesirable health, economic, or aesthetic effects. Human activities, such as driving cars and factory production increase the amount of pollutants in the air. Thoroughly rinse the sampling container with tap water for use in other experiments. l[���9J������%��x<>zx���ȅ�R�H�^R��V�Z#L��&�� �>�E0xB�9�P�уʅ�zPBk�!���Ercr��7����d�.��@8����e����j��3��jV=d���l]���O���A6~z|�R�������b�NGg�"� Students have the opportunity to choose a location where they would like to examine the air … Pollution, of various kinds, is having a significant impact on society and the environment. In the first experiment, it was found that there was little to no pollution found in water sources that had a small amount of water movement, so this experiment will indicate whether hydrology has a relationship between water flow and the amount of pollution. We discussed the health effects of air pollution and I wanted my students to have a visual of what they were breathing in. stream of thl oxidant'110" t0 C0ncentratl0n burg and J. P. Lodge, Jr., of the Lab- The experiments deal with air and Reducing agents and other oxidizing ratory of Atmospheric Science, deal wat*f Pollutlon and chemical changes agents in the air interfere with accuracy, with quantitative estimation of air pol- produced through the microbiology of 10. Dates of commencement and duration of growth experiments in SQ-polluted and S02-free air and the rooting media employed Expt Cultivar studied Commencement and }����S� �������� Uo��1�͙N(�d�fb���] �6���m��rT~^�Ȩ�L�1m@]xв|Ω 4� t����9;��j�(��c�,��� �!���� ���G���飌/׳��b�ZW����l�i�yR[(k79_=WM��]�M�����A���lN�CTCdi� �ޡ�!� �s��G��f�k[�'�cD$��D|�y~�o����3)R!��P?C;��3�.����7���%�E\�Lvx�횻���~`�M�ݜp|�3|ʧ�3��P[紱���Z^�z�����f%}�B����EJm� 409 0 obj <>/Filter/FlateDecode/ID[<3D60772DDBBB3C4AB52B8E0A1AEC41EC><88F4836DDD26744EB58BDFB0C6720860>]/Index[387 40]/Info 386 0 R/Length 102/Prev 666444/Root 388 0 R/Size 427/Type/XRef/W[1 2 1]>>stream Since these activities occur everywhere, pollution is a global problem. This product contains 1 powerpoint file and one PDF lab file. Air Pollution and Acid Rain. Sponge Painted Newspaper Tree. MethdologyWe choose the material from different areas and from different sources that have available in our Geography Department Lab like flame photometer and spectrometer this devices use in Chemical lab for different experiments but we uses to know that Air pollution … If you like these water pollution experiments, here some more Earth Day activities you will enjoy. 23 0 obj We hope and expect it will prove of equally high value to advanced undergraduate or graduate students, to designers of air pollution abatement systems, and to scientists and researchers. Air pollution can be detected and in some cases diagnosed by using the senses of sight, smell, and touch. Microscopes can also work using a low objective. Ϫ3}o�:xǧU���CF��8Ē������_�i�1�-�,�aA�J볖]�9�n�$�ݚ��C� ���)&��i���V�.�R���q�o����C8v���S��z㻇��/���DZ�ǣ�O����֣6�O���B�;Yj�2#[�g䗃��L�@ϡO���z�*6�����_C-h�n�����꧆��[��V�T����Ҳnc���?�"5&$rIR`�Vh�V�і(�jL���a�V&S��j�e&��������(���D��JÒ/c1����|^��h�}����z��mm�/KO�rݡ��|����[�[��ex�]��ſ����7-`t��z�9�V��R˟�6d!S�2�?AT�O�*�;)u���ΦV*���?�T��������l��ּB�[��������z�Gu�;���[�r��I����0\p27�����'�CI��&~��Po�3�!Vk��ћ�.�:�'���F�O��W>��vp�e^�K\OO[�]��xP7W�zcj���:�'�A������\�RǞ�}zn�zU϶םJ���T�_d��"��Ut��hutlZC ��(�8r�� LAB 4_ Air Pollution.pdf - 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 The green aerosols from biomass burning are probably experiments which needed to be assembled and described in one volume. Experiment B—Outside/Classroom Air Acidity Materials: Safety goggles, sampling container with lid, syringe with tubing, distilled water, bromthymol blue indicator solution. For years cars degraded the air quality without any regulations. Background The major components of pollution-free, dry air are nitrogen (78%), oxygen (20.95%), argon (0.934%) and carbon dioxide (0.0314%). Blue—VOCs emitted by soap, shampoo, deodorant, hair spray, perfume, and fingernail polish. These gases absorb energy from the sun thereby heating the earth, global warming. Recycling Bin Counting Activity. 6 0 obj between air quality and our health? Add one drop of blue and one drop of yellow food coloring to your cup if this activity applies to you. 5 0 obj Since the Industrial Revolution, humans have been adding more pollution to the air than what is able to be cleared by natural processes. What is interesting or surprising to you about your samples? h��Xmo�6�+�ؠ$��@ ����+�ti�k�1� I can meet you either at RVS (T-H) or RVS (M-W) or leave them for you at either place. ADVERTISEMENTS: Dust fall: Measurement of dust-fall provides a rough estimate of air pollution. Lab 8: Air Pollution. In this activity, students investigate exhaust emissions, car use and air quality. The solution may be poured down a drain with running water. Until, in 1947, when the first air pollution laws were enacted like the Clean Air … endstream endobj startxref Hypothesis: Make a prediction about which location will have the most particulate pollution and be sure to include this in the introduction of… APES: Indoor Air Pollution Lab Name: _ ASSESSING INDOOR PARTICULATE POLLUTION IN THE HOME PART 1 Objectives: 1. %PDF-1.4 This plan also incorporates 5. 0��E�Y~Vy�@�Eܤ�}΢�%�R!�멎��������5q��ɿ5.͋V��O��P�5XE���E,�i �.�Aq�hM�. In this lab, students will use a pH sensor to investigate chemical reactions important in the formation of acid rain to understand the relationship between man-made emissions, acid rain, and problems arising from acid rain. By the end of this activity, students should be able to: recognise some of the sources of air pollution Air Pollution lab control is a lab for testing air quality and demonstrate air pollution control equipment and standards by conducting tests outdoor and indoor depending on the nature of the experiment, using portable and in lab equipment. endstream endobj 388 0 obj <>/Metadata 26 0 R/Outlines 34 0 R/Pages 385 0 R/StructTreeRoot 39 0 R/Type/Catalog>> endobj 389 0 obj <>/Font<>>>/Rotate 0/StructParents 0/Type/Page>> endobj 390 0 obj <>stream This experiment will provide students with an example of how “dirty” our air is. ADVERTISEMENTS: The below mentioned article includes a list of three experiments on air pollution. Yellow—CO, NO2, PM10, and SO2 emitted by combustion used to heat the water for the shower. Materials are quick and easy for this lab 1. measured with standard daily volumetric air pollution samplers (Warren Spring Laboratory, 1966). �����bv�P oMvV$�C%ev1�ܯ��.�eurR�y�s���F��e��d1�?�����$��;��&�< z>NE�m|�y��mk|H�?�'+�W���{�>���d�]�)4Z}6�&�����~^�W��WaC�]=?l��W�Ǫ\e_�%)��Ga�{~d�yMNG��J�vN����it�a�5��ή��)�����? The most common method used is the Dust-trap […] Petri dishes-2 per student, if possible 2. Water pollution is much easier to create then it is to clean up. %�쏢 Air-Water Experiments: Getting Started ... Part of the ‘exploration’ phase of the experiments involves writing notes in your lab-book on some of the other experiments, and where relevant, relating them to the experiments you ... d.c. power supply), to simulate the morning sun; what happens to the pollution … b. Read this post for using LED tap lights. Air pollution, release into the atmosphere of various gases, finely divided solids, or finely dispersed liquid aerosols at rates that exceed the natural capacity of the environment to dissipate and dilute or absorb them. x��VM�7����-=��qU�e���H��r�r �0l���,$�ߧ�n���Y��2#�^��U���sk�4�|�8 �=��x78KS��sJ�#0��o��q����65�8�fq�z3�;9'p�n�$Kl8G��̧�����H�'_&���؏�%����}���aB�Ĉ��ղ)�G�_�ɘ=���h��f]�������EL`�DY�B���������k�Ś���0���E|����ɘJ|�R��>�������b�h&�̘�R��9���!� �o5g�w��@���l�/��>��v�@�Kߕ�FζZ2Y"�x� �wj?T�5�ON��K:j݋��o!�lI��v�eXD4�d��)˝��^�`IS�����Պg �7�e�MM��]�e�����%�ں����iy����sJ(aQ�i%�����}�%���S�fT�6��*^ԣRi�}��e�|`���PHk��o��Fx_�9&�H�R[2�f"z��-&0r�Jb)r� ���2;���h������ѧ�~L�^w�\�����:��j��e���-�||nRh6��|�2t\-�2u�ȁ�#��h���V5D��w��ٓ��K�ڿ����C�?|1?rwi���jc�*�=h=h�7w=hʬʟZU���a��Z��4e�{]� �5?��$"������n�v�%$� �Lۅ�}Ө�y&��I��t��n�?��:Hne��at�_/X�~�†7�z��[s3��Q�L�)%Ӂ View 373728338-Home-Air-Pollution-Lab.pdf from BIO 322 at Franklin & Marshall College. endobj to the lab station. Please give me 1-2 days notice so I can have them made for you. c. IS 5182 (Part 6)-2006: Indian standards, Method of measurement of air pollution: Nitrogen dioxide. Here in Phoenix it is relatively easy to see how polluted our air is, all you have to do is drive up a hill and you will see the layer of haze that sits over our city of 1.6 million people. 0 5th Grade Science NGSS 5-ESS3-1 Earth, Human Activity, & the Environment: Air Pollution at the Olympics is a 5E Lesson Plan that draws students in by using the 1980 Olympics air pollution problem as basis to teach how we use science to solve environmental problems. 1. For further details of the experimental methods, see Crittenden and Read (1978a, b). 426 0 obj <>stream The big air pollution experiment Particulate Matter in the air (or PM) can be very bad for our health. Water treatment plants may have a number of steps they need to take to make water clean. Student Files

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