Air_Pollution-Najla_Sydney

== =**Does Air Pollution Affect Plant Growth?**=

The hypothesis for this experiment was that the non-polluted plant would grow the tallest. This was hypothesized because the non-polluted plant had plenty of sunshine, clean soil, and fresh water. These past 2 months we have been researching and putting our hypothesis to the test. We planted 24 radish seeds in all, but in 8 dixie cups( 3 in each). The first four were the non-polluted trials. The second four were the polluted trials. The result for this experiment was the non-polluted plants grew the tallest. One of the reasons this could be so is that since the polluted plants had plastic wrap around the plant and lemon juice, acid rain, sprayed on it. If anyone in the future were interested in this study and or taking to the next level, I it may be wise to use many different pollutants also to use diverse plants with atypical air pollutants. We would because air pollutants is a big problem in our world, and is taking a big toll on our ecosystem.

Sydney and Najla