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Transcript

Hanneli's Science Fair Board

Results/Explanation

Aim

  • To be able to identify and analyze the harmful effect of cell phone radiation.
  • To find out if cell phone radiation is dangerous to our health.

On the 12th day, according to my observation, the results were blatantly obvious. The cress seeds in the six trays in the room without radiation grew, whereas the other 6 trays in the room with radiation didn't. This means that cell phone radiation is very dangerous to the health.

CELL PHONE RADIATION:

IS USING A CELL PHONE DANGEROUS TO YOUR HEALTH?

(Pictures)

Hypothesis

Conclusion

Cell Phones are merely dangerous to the health. We might as well do not have to worry about cell phone use.

In conclusion, my answer is yes, cell phones are dangerous to the health. Also, children shouldn't use cell phones frequently because it can damage their sensitive brains severely. If a cell phone is used always then it can lead to tissue heating and brain cancer.

Procedure

Graphs & Diagrams

1) In each tray, place the cress seeds on top of the cotton and water it.

2) Put 6 trays in the room with radiation just right next to the routers.

3) Put the other 6 trays in the other room without radiation.

4) Observe, measure, weigh and photograph both the 6 trays for the next 12 days.

5) Results.

Equipment/Method

Acknowledgments

For this experiment you will need:

  • Lepidium sativum (a type of garden cress)/cress seeds
  • 12 trays
  • 12 sheets of cotton
  • Water
  • A room next to two routers (it emmited the same type of radiation as an ordinary cellphone)
  • A room without radiation
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