Answer the underlined parts.

“VITAMIN C” EXPERIMENT

Scientific Method:

1. OBSERVE-
   1. Vitamin C is good for your body (it’s healthy)
   2. Fruit and vegetables have vitamin C
   3. Many products have vitamin C added
   4. You can take artificial Vitamin C in tablets or sachets
   5. Your body can’t produce it
2. QUESTION-
   1. Why do we need vitamin C?
   2. What does vitamin C do?
   3. Why is vitamin C better known than other vitamins?
   4. What happens if we don’t have vitamin C?
   5. How do chemists make vitamin C?
   6. Who discovered the importance of vitamin C?
3. RESEARCH
   1. Look for information about Vitamin C
4. MORE QUESTIONS BASED ON OUR RESEARCH
   1. What does an antioxidant do?
   2. Which food has more vitamin C?
   3. How much vitamin C do we need every day?
5. HYPOTHESIS
   1. Citrus fruits have more vitamin C than other food. (True or False)
6. EXPERIMENT
   1. Steps (1st, 2nd, then…finally…) (Method)
   2. Instruments (bottles, syringe,… etc)
   3. Variables –
      1. independent : the changes we make
      2. dependent: the observations we make

• controls: the things that do not change

7. TEST THE HYPOTHESIS – Accept or reject
8. MAKE CONCLUSIONS
9. REPORT – Share your results

>>>>VITAMIN C experiment<<<<