3:39 Assignment Details 2024 Spring - Instructions for conducting your investigation: • Do some more research on air quality in your area and think about what types of pollutants might

be found where you live. • To further explore the concept of air quality, choose two locations, one inside your home and one outside your home. • Hypothesis: Once you have selected your locations for observation, form a hypothesis about your expectations for measures of air quality in each and how they will compare to each other. Investigation Methods: Dashboard Pre...ous GEOG-1110G-D01-Physical... Submit Assignment Calendar 17 5 To Do Notifications Inbox < 3:39 Assignment Details 2024 Spring - GEOG-1110G-D01-Physical... Investigation Methods: • Materials Needed: 2 white index cards, Petroleum jelly, Marker or pencil, Double-sided tape, and Magnifying glass. • Field Procedures: In each of ● the locations o Prepare to collect air particles with two white index cards. Be sure to label them, "Indoor Air" on one card and "Outdoor Air" on the other. o Using petroleum jelly, coat a thin layer on the center of each index card, spreading it out so that it is about 1/2 an inch from the edges all the way around. Submit Assignment Pre...ous 17 Dashboard Calendar 5 To Do Notifications Inbox 3:40 Assignment Details 2024 Spring - GEOG-1110G-D01-Physical... o Pre...ous Dashboard Place the "Inside" card on a flat surface inside the house like a windowsill or table. The card should be in an open room (not a closet) with the petroleum jelly coating facing up, and should not be moved during the experiment. o Place the "Outside" card on a flat surface outside, such as a patio table or chair. You can use double-sided tape to stick the cards to the surface to keep them in place. o The experiment should be conducted when no rain or snow is being forecast. o Let the cards sit for 3 days o Each day, observe each card Submit Assignment 17 Calendar 5 To Do Notifications Inbox 3:40 Assignment Details 2024 Spring - GEOG-1110G-D01-Physical... o Each day, observe each card for particles. Each particle large enough to view with a magnifying class counts as one particle. Also, note the maximum daytime temperature and humidity. Temperature information can be found here if you are in the Las Cruces area: NWS Las Cruces Weather Info Results: Complete this data table Day Maximum Maximum Temperature Humidity Submit Assignment Pre...ous Dashboard Calendar 5 17 To Do Notifications Number of Particles on Outside Card Inbox 3:40 Assignment Details 2024 Spring - GEOG-1110G-D01-Physical... table included in the writing guide. Lab Report: Complete your formal lab report using this Lab 1 Writing Guide. Your report should include Introduction, Methods, Results, Discussion, and References. Please use the questions answered and information from the writing guide to compose your final draft of your lab report. Do NOT submit the writing guide with the questions and instructions as your lab report. You will be asked to resubmit. Submit Assignment Pre...ous Dashboard Calendar 17 5 To Do Notifications Inbox