Then in 1970 the was the Environmental Protection Agency was formed. This agency was established to protect the resources. And in 1997 there was a meeting in Japan to address the issue of global warming. Countries will be expected to reduce their pollution emitted into the atmosphere. My research project explores ways humanity can help preserve one of the earth s precious natural recourses the soil.
Erosion is one of the main causes of soil loss.
The name of the project is which side the grass side or the dirt side will let the least amount of dirt run off. The method of erosion will be by water. The water will run off the platform to represent soil run-off. The way to measure this would be to collect all of the dirt that run s- off out in a bucket, and then measure the dirt in pounds. The reason that people think that the grass side will have less erosion is because of the roots system.