Butter Making Experiment Worksheet

Science experiments lesson 17: Butter from shaking cream · Set 633 · 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.🔍 Which is the odd one out? (a) melting ice (b) baking a cake (c) folding paper (d) freezing water
2. 2.🧈 Which of these is a change that can be undone? (a) freezing water (b) cooking an egg (c) rusting iron (d) baking a cake
3. 3.🔍 Which is the odd one out? (a) melting butter (b) dissolving salt (c) milk turning to curd (d) melting ice
4. 4.True or false: a battery cell is not needed for making butter. (a) False (b) True
5. 5.🧈 Why does shaking cream make butter? (a) the jar adds butter (b) the lid is warm (c) fat bits stick together (d) shaking adds salt
6. 6.⚖️ Fair test — does cold cream turn into butter faster than warm cream? True or false: the same jar is what we measure. (a) False (b) True
7. 7.🧺 Which of these is needed for making butter? (a) a battery cell (b) cold water to rinse (c) yeast (d) a mirror
8. 8.🧺 Three of these are needed for making butter. Which one is NOT needed? (a) turmeric powder (b) a jar with a tight lid (c) a bowl (d) cold water to rinse
9. 9.⚖️ Fair test — does cold cream turn into butter faster than warm cream? True or false: the cream temperature is what we measure. (a) False (b) True
10. 10.🧈 Which of these is a change that can be undone? (a) melting butter (b) milk turning to curd (c) browning lemon ink (d) rusting iron
11. 11.🔍 Which is the odd one out? (a) folding paper (b) melting butter (c) rusting iron (d) melting ice
12. 12.⚖️ Fair test — does cold cream turn into butter faster than warm cream? Which of these is the one thing we change? (a) the cream temperature (b) how hard we shake (c) time to make butter (d) the amount of cream
13. 13.🧈 Which tool is used in many Indian homes to churn curd into butter? (a) a rolling pin (b) a pressure cooker (c) a mathani (churner) (d) a sieve
14. 14.🧈 Before the butter appears, what does the cream turn into? (a) ice (b) thick whipped cream (c) clear water (d) powder
15. 15.🧺 Which of these is not needed for making butter? (a) a timer (b) a magnet (c) fresh cream (d) a jar with a tight lid
16. 16.🧺 Which of these is not needed for making butter? (a) a jar with a tight lid (b) fresh cream (c) a balloon (d) a bowl
17. 17.True or false: fresh cream is not needed for making butter. (a) False (b) True
18. 18.🧈 Which of these is a change that can be undone? (a) cooking an egg (b) milk turning to curd (c) dissolving salt (d) baking a cake
19. 19.🧺 Three of these are needed for making butter. Which one is NOT needed? (a) a bowl (b) yeast (c) fresh cream (d) a timer
20. 20.⚖️ Fair test — does cold cream turn into butter faster than warm cream? What do we do with “time to make butter”? (a) we change it (b) we measure it (c) we keep it the same
21. 21.🧺 Which of these is needed for making butter? (a) a mirror (b) yeast (c) a balloon (d) a timer
22. 22.🧈 What is the watery liquid left after the butter forms? (a) vinegar (b) oil (c) buttermilk (d) honey
23. 23.🧺 Which of these is not needed for making butter? (a) fresh cream (b) cold water to rinse (c) a bowl (d) turmeric powder
24. 24.⚖️ Fair test — does cold cream turn into butter faster than warm cream? Which of these is what we measure? (a) the cream temperature (b) time to make butter (c) the amount of cream (d) the same jar
25. 25.True or false: cooking an egg is a change that can be undone. (a) True (b) False
26. 26.True or false: cold water to rinse is needed for making butter. (a) False (b) True
27. 27.⚖️ Fair test — does cold cream turn into butter faster than warm cream? True or false: the cream temperature is kept the same. (a) False (b) True
28. 28.True or false: a bowl is not needed for making butter. (a) True (b) False
29. 29.🧺 Do we need fresh cream for making butter? (a) not needed (b) needed
30. 30.🧈 Which of these is a change that can be undone? (a) baking a cake (b) browning lemon ink (c) melting ice (d) milk turning to curd
31. 31.🛟 Why is a plastic jar a good choice for shaking? (a) it is hotter (b) it will not break (c) it is heavier (d) it is magnetic
32. 32.True or false: a timer is needed for making butter. (a) False (b) True
33. 33.True or false: freezing water is a change that cannot be undone. (a) False (b) True
34. 34.🔍 Which is the odd one out? (a) rusting iron (b) folding paper (c) milk turning to curd (d) cooking an egg
35. 35.True or false: a magnet is needed for making butter. (a) True (b) False
36. 36.True or false: milk turning to curd is a change that cannot be undone. (a) True (b) False
37. 37.🧺 Do we need a magnet for making butter? (a) needed (b) not needed
38. 38.⚖️ Fair test — does cold cream turn into butter faster than warm cream? True or false: the amount of cream is kept the same. (a) True (b) False
39. 39.⚖️ Fair test — does cold cream turn into butter faster than warm cream? True or false: time to make butter is what we measure. (a) True (b) False
40. 40.True or false: yeast is needed for making butter. (a) True (b) False

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