Scientific Method
[tex]\huge\sf{Answer:}[/tex]
Answer the following questions
1. What is the problem in this activity?
- The browning of apple slices on several liquids.
2. Formulate your hypothesis. (List down at least 3 hypothesis)
- Lemon juice will make it brown slower;
- All kinds of liquids or Several liquids will make the apple slice faster in turning brown;
- Water will easily make the apple slice turn in to brown color.
3. What is the dependent variable?
- The dependent variable is the length of the apple turning to brown in many kinds of liquids.
4. What is the independent variable?
- The independent variable is the liquid which the apples will be submerged.
5. Analyze your results. Which type of liquid will prevent the apple from turning brown?
