first i used a scale to pull the rubber band back to see how many newtons or pounds it was pulling. and i learned that you cant predict on the numbes when we did the rubberband thing because there is no patterns at all. And as i was reading the graph i saw that the farther you pull the rubber band the more force you have. on my graph i noticed that the data id like never in a striaght line. thats what i learned aboutteh elastic force of the rubberband.

1. i like puppies

2. i like babysitting

3. i like the color blue

4. i like going to my friend natalies house

5. i like riding quads

6. i like school

7. i like dogs

                  I went to cispus of the september 10 through 14 of 2009. Yes i liked it it was fun exept for the hikes, the hikes were 4 miles and 2 miles it was hard

                     i thought i was going t o puke my guts out and i didnt have water  becuase on the way there it rolled some where on the bus and someone through it away.

              the food was alright, i liked cleaning up in the cafitiera, but it was a rush i still liked it so i have no regrets at all going to cispus.

 

          Water pollution is a big problem these days and this is a pamphlet all about it to answer all of your questions!

 

What is water pollution?



Water pollution is when waste products or other substances change the characteristics of a water source. It effects living species and reduces the waters benefits. Some consequences of water pollution are that bacteria produce and form a layer of slime on fish and plants. This results in decreased oxygen and increased disease.

It also lowers reproduction rates, so fish are less healthy and have increased stress. Some sources of water pollution are farmers, fishermen, transportation, industries, pleasure boaters and recreation.









What are nitrates and how does it affect me?



Nitrates are natural chemicals present in all ecosystems. It is one of the chemicals essential to plant life, but too much can be a problem to plants and animals. Nitrates affect humans because it runs through the soil and into peoples’ wells and when people drink the water it can make them sick. The safe level of nitrates in drinking water 10mg/l. If you found nitrates in your water supply, you should provide alternative drinking water supplies. You can prevent nitrates from entering your water supply by reducing the amount of fertilizer being applied to the field, fence water courses and fence livestock.                                                         



What YOU can do to Prevent Water Pollution!



Some actions that can be taken to prevent water from becoming polluted by properly disposing of or recycling pollutants before they can contaminate water or air even more.