Presentation

2. INDEX
Materials
Steps
Hypotesis
Conclusion
References
The end

3. Materials
3 glasses
3 carrots
1 knife
 Salt 7 spoonful
 A balance
Spoon
Pen
Water 750 ml

4. STEPS
1.We weigh the three carrots
2.Then we put in one glass water on other with a Little of wáter+ salt and the other with wáter and a
lot of wáter.
3.The next day we weigh again the carrots and if is weigh more the experiment is good.

5. CONCLUSION
water A lot of
salt
A little bit of
salt
1 day 25,3 29,1 29,0
2 day 26,3 27,7 30,0
3 day 26,5 27.8 30,3