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Dried Fast Apples. ETHELSONIA-TIKUM BERWYN HEIGHTS ELEMENTARY STUDENT Mr. Buzzerd . Table of contents. Title Table of content Question Hypothesis internet Material Procedures Conclusion Question? bibliography. Question .
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Dried Fast Apples ETHELSONIA-TIKUM BERWYN HEIGHTS ELEMENTARY STUDENT Mr. Buzzerd
Table of contents • Title • Table of content • Question • Hypothesis internet • Material • Procedures • Conclusion • Question? • bibliography
Question • Does salt water or lemon juice effect the amount of dehydration of three different kinds of apples?
Hypothesis • I think that lemon juice would have the greater effect on the apples because it’s sourness of the lemon juice would have more effect on the different types of apples.
material • 3 different apples • 6 bowls • ¾ CUPS of salt water • ¾ CUPSof lemon juice • Measuring cup • camera
Procedures • Get three bowls and use the measuring cup to measure about ¾ CUPSof salt water and lemon juice. • cut the 3 different apples in two slices each drop one of them in each bowl at the same time with your partners help. • put the bowls in the same place stay for about 4-5 days make sure you check it every day or 4-5 hours and write the response. • Take pictures of the activity from the time you put the apple in to the time you took them out to examine them. • Make a chart and write what you saw or how much dehydration.
conclusion Salt water had the greater effect because when you added all the rates thesalt water was 95% greater dehydration than the lemon juice. So my hypothesis was wrong salt water cause more dehydration than the lemon juice.
Bibliography Encyclopedia- world book encyclopedia, volume 12 world book, inc 233 north Michigan Chicago, IL 60601. World book encyclopedia, volume 17 world book, inc 233 north Michigan Chicago, IL 60601. Books- Internet- www.usc.edu/project/jo501.pdf