Salt Water for plants Prject!!!! NEED HELP!!!

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guitarplaya5656
Posts: 1
Joined: Wed Jan 18, 2006 6:25 pm

Salt Water for plants Prject!!!! NEED HELP!!!

Post by guitarplaya5656 »

I need help with my project.

Im testing what concentracion of water with salt will grow sunflower faster. I am using 500 mg of water and concentrations of 20mg, 40mg, and 60mg of saslt. My control is fresh water.


Can anyone tell me what my dependent variable and indepedent variable are????
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geoffbruton
Former Expert
Posts: 123
Joined: Mon Aug 29, 2005 10:02 am

Post by geoffbruton »

Hi guitarplaya5656,

Check out: <https://www.sciencebuddies.org/mentorin ... bles.shtml>

This should help answer your question!

Please let us know if you need further clarification.

Good luck!
Geoff.
Geoff Bruton
Firearm & Toolmark Section
Ventura County Sheriff's Department
Forensic Sciences Laboratory
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