Science Fair Project: How to Find and Choose One On the Environment [sciencetechnology-center.blogspot.com]
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Perhaps the most timely subject matter for students to consider when selecting science fair projects are those about the environment. Not only is the environment an important topic, especially during these days of global warming and oil spills, but it is also a most interesting subject for ideas and experiments for science fair. The recent disaster in the gulf where millions of gallons of oil poured into the water is an example of the disasters than can happen when people do not live in harmony with nature. During the past century and since the industrial revolution, we have polluted our streams and our rivers and our oceans. We have destroyed much of our forested lands, and we have polluted the air with emissions from cars and factories. If this continues at the current rate, we may be faced with a catastrophe of incredible proportions.
Project 347 will help you delve into the subject of how rust effects certain objects like a penny, nail, paper clip or needle w hen submerged into a variety of different liquids environments. The student will be part detective, part chemist as he or she makes these tests to find out the truth. Rust is a natural consequence of leaving metals out in the open especially when they are subjected to rain and moisture. In this science fair project the student will immerse different objects into water and other liquids and observe how much rust occurs.
You will help to save water and make your contribution to save the planet's resources if you consider Project 350 which involves determining which uses more water, a bath or a shower. Can you imagine just how much water could be saved if people all over the country save just a little water by washing themselves using the system that saves the most water. Perhaps you can be instrumental in helping to change the habits of your friends and family and help save water, by teaching them about showers and baths and which saves the most water. This is an easy sc ience fair project for the lower grades and involves measuring the quantities of water that people use when they shower or bathe. A science fair project on this subject will help to alert people that water is rapidly becoming one of our most important resources, and that people all over the world should learn new and different ways to conserve water.
Good health is important to all of us and we should know all that we can about bacteria. Just where will you find the most bacteria; in your shoes, on your door knob, on your telephone, on the toilet seat, or on your hair brush. Project 427 has all of the details of this fascinating experiment.
When looking for science fair projects for 4th grade or 5th grade students, this one will stand out. The project involves using glass plates covered with petroleum jelly, and then after some time elapses to determine just how much pollutants stick to the plates. You may be surprised to learn that some places that you thought w ere free of pollution are actually dirtier than imagined.
Oil spills are the most damaging of all events. It takes months or even years to clean up the affects of an oil spill. Project 456 is one of the best science fair projects for determining what kind of material will absorb the most oil.
Another interesting category of projects for science fair is about the acidity of water and determining where the water has the highest acidity. You can investigate your father's workplace, your kitchen or your bathroom. Project 459 will give you all the details you need.
Science fair projects on helping to save the environment like determining what kind of trash bags to use will represent a serious contribution to saving the planet. Project 363 delves into just which kinds of bags you should use for throwing away your garbage and which types of bags will decompose or will just clog things up for many years to come.
To see all of these science fair projects on th e environment and hundreds of others on many other subject, we invite you to visit http://www.terimore.com.
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