Whether you're in search of a science project for a school fair or simply wanting to experiment at home for fun, you'll find something below to fulfill your needs. Particles in the air can have good qualities.
Dust is such an air particle that alters the colors of a sunset.
However, air particles are also responsible for common allergies and asthma. Discover what the air outside or in your house contains. Be sure to make them large to cut an opening for the sticky surfaces in the center and still leave room around the edges for vital information. In the margins around the edges, write the words location, starting date, starting time, ending date, and ending time. Punch a hole in the top of each collector, then tie a string through the each hole.