Thanks for all your help. I modified conclusion as you advised. Want to share this good news with you. I got first place in Regional and also got first place award in American Chemical Society for grades 5-8. Nominated for Broadcom and got 1 year membership for science center.
I will get your guidance when I select my next year project.
Thanks again.
Lakshu
Hey Lakshu,
That's incredible! And of course, SciBuddies and I are always here to help! Congratulations!
Best,
JSK
~ Call me JSK
"Be the person who you wish to see in the world."
Lakshu - Congratulations on your success at the regional science fair and on your Broadcom MASTERS nomination! That is wonderful! I am sending you a message (via email) to follow up with you.
This year I already planned for a science project and I wanted to explore if the concentration of outdoor ozone would decrease as you moved further away from a highway? I am testing, "If I place an ozone strip far away from the highway then the concentration of ozone on that strip will be less than a strip placed close to the highway".
I need your guidance please as always.
For this experiment I wanted Eco badge test cards and Colormetric chart. Please let me know where I would get these both. I saw in Amazon some products. But can you suggest please.
Correct me if I am wrong. We place the test cards in one location for 1 hour, and then compare the change of color in ozone strip vs colormetric chart and record the amount of ozone in parts per billion right? sorry i am new to Eco badge test cards. So not sure how to measure ozone amount. Can you tell me how to measure please.
Also I am planning to select two highways in my location. We are in St.louis. So selecting I170 and I64. I am planning to place 2 cards in 2 different locations close to highway and another 2 cards far from highways (probably near residential area) and check on the amount of ozone. Similarly, I am planning to repeat for another highway too. Does this seem correct to you? Any further thoughts on enhancing this experiment for getting better results.
Lakshu - I know that you have another thread started now on your new project. I am putting the link to that thread here so that JK can see it and knows that you are receiving input:
SOOOOO incredibly sorry! but if you search up IMPORTANT! in the forums search bar would you please consider answering my questions? This forum seemed to interest me and I thought you guys would know a little bit.