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Topics > Chemistry > Environmental Pollution

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What type of car anti-freeze is the most environment friendly?
The purpose of this experiment was to determine which automobile anti-freeze is most biologically safe.

Difficulty: Elementary school

Examine how much Carbon Dioxide is produced by different gas sources? This helps us understand the impact of these gas sources on global warming.
The purposes of this experiment is to compare the amount of Carbon Dioxide (CO2) produced by four different sources of gases.

Difficulty: High school

What effect does ozone have on the growth of radish plants?
The purpose of this experiment was to determine the effect of ozone on the plant growth of radishes.

Difficulty: Middle school

What is bioremediation and what conditions are required for it?
The purpose of this activity is to develop a test tube model of an oil spill in order to experiment with conditions needed for bioremediation.

Difficulty: High school

What is the greenhouse effect and how can we demonstrate it?
This simple experiment serves as an introduction to the greenhouse effect. Students can see for themselves the effects of a greenhouse, and relate this understanding to what occurs in our atmosphere.

Difficulty: Elementary school

The Effect of Detergents on Brassica rapa.
Purpose The purpose of this experiment was to determine the effect of different concentrations of detergents of plant growth. I became interested in this idea when I had a to wash clothes for a week as a homework assignment and I was looking at the ingredients and noticed some of them were volatile substances. The information gained from this experiment will alert consumers to the dang

Difficulty: Middle school

Do detergents affect plant growth?
Plants grow by using water and the sun to make food. We are trying to find out if different types of detergents will affect the growth on a plant. This experiment, if done properly, will give us the answers we're looking for.

Difficulty: Elementary school

How to make a vegetable oil tanker
This activity shows you how to make an oil "tanker' which can be used to clean up a vegetable oil "spill".

Difficulty: Elementary school

What factors affect air polution in cities?
The Phoenix metropolitan area, like many large cities, has problems with air pollution at certain times of the year. You can do a simple experiment to determine some of the factors that affect air pollution.

Difficulty: Middle school

How can plants be used to measure the level of air polution?
How can plants be used to measure the level of air pollution?

Difficulty: Middle school

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