Butter Making Experiment Worksheet

Science experiments lesson 17: Butter from shaking cream · Set 988 · 40 questions

What you do (Shake till it clumps): 1. Fill the jar only one-third full of fresh cream. 2. Screw the lid on tightly. 3. Shake hard, taking turns, for 10–15 minutes. 4. When lumps form, pour off the buttermilk and rinse the butter in cold water.

1. 1.🧺 Do we need turmeric powder for making butter? (a) needed (b) not needed
2. 2.🧈 Which of these is a change that cannot be undone? (a) freezing water (b) melting butter (c) cooking an egg (d) folding paper
3. 3.⚖️ Fair test — does cold cream turn into butter faster than warm cream? True or false: the amount of cream is kept the same. (a) False (b) True
4. 4.🧈 Can this change be undone: milk turning to curd? (a) cannot be undone (b) can be undone
5. 5.🧺 Which of these is not needed for making butter? (a) fresh cream (b) a mirror (c) a timer (d) cold water to rinse
6. 6.🧺 Do we need fresh cream for making butter? (a) needed (b) not needed
7. 7.🧺 Which of these is not needed for making butter? (a) fresh cream (b) a bowl (c) cold water to rinse (d) turmeric powder
8. 8.🧺 Which of these is not needed for making butter? (a) a timer (b) a jar with a tight lid (c) fresh cream (d) a balloon
9. 9.🛟 Why must the jar lid be screwed on tightly? (a) so cream does not spill (b) so air gets out (c) so it gets hot (d) so it turns yellow
10. 10.🧈 Which tool is used in many Indian homes to churn curd into butter? (a) a pressure cooker (b) a mathani (churner) (c) a sieve (d) a rolling pin
11. 11.⚖️ Fair test — does cold cream turn into butter faster than warm cream? Which of these is kept the same? (a) the amount of cream (b) time to make butter (c) the cream temperature
12. 12.True or false: yeast is needed for making butter. (a) False (b) True
13. 13.🧈 Which of these is a change that can be undone? (a) browning lemon ink (b) folding paper (c) rusting iron (d) cooking an egg
14. 14.🔍 Which is the odd one out? (a) baking a cake (b) rusting iron (c) melting ice (d) milk turning to curd
15. 15.🛟 Why is a plastic jar a good choice for shaking? (a) it is magnetic (b) it is hotter (c) it will not break (d) it is heavier
16. 16.🧺 Do we need yeast for making butter? (a) needed (b) not needed
17. 17.🧺 Which of these is needed for making butter? (a) fresh cream (b) a magnet (c) yeast (d) a battery cell
18. 18.🧈 Before the butter appears, what does the cream turn into? (a) powder (b) thick whipped cream (c) clear water (d) ice
19. 19.True or false: cold water to rinse is needed for making butter. (a) False (b) True
20. 20.🧈 Which of these is a change that can be undone? (a) dissolving salt (b) rusting iron (c) baking a cake (d) cooking an egg
21. 21.🧈 Can this change be undone: dissolving salt? (a) can be undone (b) cannot be undone
22. 22.True or false: a magnet is not needed for making butter. (a) False (b) True
23. 23.🔍 Which is the odd one out? (a) cooking an egg (b) folding paper (c) baking a cake (d) milk turning to curd
24. 24.🔍 Which is the odd one out? (a) folding paper (b) baking a cake (c) melting ice (d) freezing water
25. 25.⚖️ Fair test — does cold cream turn into butter faster than warm cream? True or false: how hard we shake is what we measure. (a) True (b) False
26. 26.🧈 Which of these is a change that cannot be undone? (a) folding paper (b) freezing water (c) milk turning to curd (d) dissolving salt
27. 27.🧈 Which of these is a change that can be undone? (a) cooking an egg (b) baking a cake (c) melting butter (d) rusting iron
28. 28.🧈 Can this change be undone: melting butter? (a) can be undone (b) cannot be undone
29. 29.⚖️ Fair test — does cold cream turn into butter faster than warm cream? True or false: time to make butter is kept the same. (a) True (b) False
30. 30.🔍 Which is the odd one out? (a) baking a cake (b) milk turning to curd (c) cooking an egg (d) freezing water
31. 31.True or false: melting butter is a change that cannot be undone. (a) False (b) True
32. 32.⚖️ Fair test — does cold cream turn into butter faster than warm cream? What do we do with “time to make butter”? (a) we measure it (b) we keep it the same (c) we change it
33. 33.🧺 Three of these are needed for making butter. Which one is NOT needed? (a) fresh cream (b) a bowl (c) yeast (d) a jar with a tight lid
34. 34.⚖️ Fair test — does cold cream turn into butter faster than warm cream? True or false: how hard we shake is the one thing we change. (a) False (b) True
35. 35.🧈 Which of these is a change that cannot be undone? (a) melting butter (b) melting ice (c) browning lemon ink (d) folding paper
36. 36.🧺 Which of these is not needed for making butter? (a) fresh cream (b) a bowl (c) a timer (d) yeast
37. 37.🧈 Can this change be undone: folding paper? (a) cannot be undone (b) can be undone
38. 38.🧺 Which of these is needed for making butter? (a) a battery cell (b) a magnet (c) a mirror (d) cold water to rinse
39. 39.🧈 Can this change be undone: melting ice? (a) cannot be undone (b) can be undone
40. 40.True or false: a balloon is not needed for making butter. (a) False (b) True

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