Have you entered the science fair or have a water experiment? Let us know and we will post it so others can try.
Want to try a 'can test'? Sure, give it a try! It is simple and your parents might even thank you for it. This is what you do - get a coffee can, or something similar in size. Now, before the sprinklers go on, place the can on one edge of your grass and let the sprinkler run it's cycle. When the sprinklers are finished with the cycle, grab the can and look inside. Is there water?
You can also try this with 3 or 4 cans in other locations. Compare the amount in each can, they should all have about the same amount of water. If there is a big difference between the amounts in each can, adjust the sprinklers so the water covers your grass evenly and try it again.This is a good test to see if all areas of the grass are receiving the same amount of water.