Cruz,+J


 * Joshua Cruz (cool project) **


 * TOPIC **


 * Science Fair**
 * Title**
 * PH WATER EFFECTS !!!!!!!!!**
 * Problem **
 * How does different pH water level affect algae growth? **


 * Materials **
 * baking soda, vinegar, And regular water **
 * Procedure: **
 * collect the materials **
 * take 3 pint sized containers **
 * full each of them half way **
 * one with baking soda and water, **
 * the second with vinegar **
 * third with plain water **
 * the fourth with water and vingar half and half **
 * place algae in each cup **
 * observe the growth of the algae**
 * then record your results**
 * then record your results**


 * hypothesis **
 * i believe the bakeing soda and the vinegar would begin to desolve the algae or stop the growth of the algae while the water would increase of growth. **


 * Data **


 * Conculsion **


 * Journal starting from march 9th **


 * Day 1- I begin to set every thing up **
 * Day 2- and nothing is happening **
 * Day 3-and nothing is happening **
 * Day 4-and nothing is happening **
 * day 5-baking soda begins to bubble **
 * day 6- same results **
 * day 7- same results **
 * day 8 - Vinegar begins to bubble **
 * day 9 -same results **
 * day 10- same results **
 * day 11- same results **
 * day 12 -Water begins to change light green **
 * day 13- baking soda on the bottom begins to dissolve **
 * day 14- algae in the water begins to grow **
 * day 15- same results **
 * day 16- same results **
 * day 17- color gets darker green in the water **
 * day 18- bubbles in the vinegar begins to cover the algae **
 * day 19- bakeing soda begin to changes color **
 * day 20-the baking soda bgins to dissolve at the bottoms **
 * Day 21- the baking soda dissovled so i put one teaspoon of baking soda inside **
 * Day 22-put salt and water in a pint container and obseved **
 * day 23- the algae in the salt container begins to get bubbles **
 * day 24- the algae is floating **

TOPIC

=﻿I Problem:=

=﻿II Materials:=

=﻿III. Procedure:=

=﻿IV. Hypothesis=

=﻿V. Data=

=﻿VI. Conclusion=

=﻿Journal #1 Date= =﻿Journal #2 Date= =﻿Journal #3 Date= =﻿Journal #4 Date= =﻿Journal #5 Date=