Teodora's science blog

Guiding Question: How can you determine the strength of an acid or a base uasing a cabbage indicator? Hypothesis: I believe that when the ...

Baking Soda and Vinegar Lab Report By: Teodora Milenkovic 8A November 29 th , 2011 The guiding question: How does the amount of baking soda ...

Site: http://www.bbc.co.uk/nature/15783321 Author: Victoria Gill Scientists are saying that the birds that usually stay in Northern Europ...

Site: http://www.sciencenewsforkids.org/2011/06/not-seeing-sunspots/ Author: Stephen Ornes The sun is very important for our siruvival fr...

Site: http://www.sciencedaily.com/releases/2011/11/111117154643.htm Date of publication: November 17th, 2011 A team of scientists from t...

Guiding Question: What are some signs that a chemical reaction has taken place? Hypothesis: I believe that there are many signs that show ...

1. http://www.youtube.com/watch?v=hVK9Om4wzBM Once bromine was put into the alcoholic substance, the alcohol had to be shaken a little bit...