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Project Summary
| Difficulty | 5 |
| Time required | Very Long (several weeks to months) |
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| * Note: This is an abbreviated project idea, without notes to start your background research or a procedure for how to do the experiment. You can identify abbreviated project ideas by the asterisk at the end of the title. If you want a project idea with full instructions, please pick one without an asterisk. |
Abstract
Divide a part of your garden into two equal plots, with each plot receiving equal amounts of sun. Cover one plot with two inches of organic mulch, such as compost or ground bark. Leave the other plot uncovered. Use the same amount of water for each plot for two or three weeks. At the beginning of the experiment, and at one-week intervals, dig down and check the soil in each plot for moisture content. Which plot holds water better? Which plot shows better plant growth? (McCausland, 2006)Bibliography
McCausland, J., 2006. "Smart Summer Watering," Sunset July, 2006: 68.Variations
- For more science project ideas in this area of science, see Environmental Engineering Project Ideas.
Last edit date: 2007-01-02 19:51:30
Career Focus
If you like this project, you might want to think about career opportunities in
Environmental Engineering.
Environmental engineers plan projects around their city or state—like municipal water systems, landfills, recycling centers, or sanitation facilities—that are essential to the health of the people who live there. Environmental engineers also work to minimize the impact of human developments, like new roads or dams, on environments and habitats, and they strive to improve the quality of our air, land, and water. Learn more about this career: Environmental Engineer.
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