Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 628 · 40 questions

What you do (Water, air, warmth): 1. Put cotton wool in two bowls; wet one and leave the other dry. 2. Place 10 moong seeds on each. 3. Keep both bowls in the same warm place and keep the wet cotton damp. 4. Count the sprouted seeds every day, and wash your hands.

1. 1.🌱 Which of these does not sprout? (a) wet seeds by a window (b) seeds on dry cotton (c) wet seeds in the dark (d) seeds on wet cotton
2. 2.⚖️ Fair test — do seeds need water to sprout? True or false: how many seeds sprout is what we measure. (a) True (b) False
3. 3.🌱 Which of these sprouts in a few days? (a) seeds in the freezer (b) seeds on dry cotton (c) boiled seeds (d) seeds on wet cotton
4. 4.🧺 Which of these is needed for sprouting seeds? (a) a balloon (b) moong seeds (c) a mirror (d) a magnet
5. 5.True or false: soil is needed for a seed to sprout. (a) True (b) False
6. 6.True or false: a battery cell is needed for sprouting seeds. (a) True (b) False
7. 7.⚖️ Fair test — do seeds need water to sprout? True or false: the kind of seeds is what we measure. (a) False (b) True
8. 8.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same bowls”? (a) we keep it the same (b) we change it (c) we measure it
9. 9.True or false: water is not needed for a seed to sprout. (a) False (b) True
10. 10.True or false: warmth is not needed for a seed to sprout. (a) True (b) False
11. 11.🌱 Is water needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
12. 12.🌱 Why do the seeds on dry cotton not sprout? (a) they have no salt (b) they have no soil (c) they have no water (d) they are too wet
13. 13.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a magnet (b) a few days (c) water (d) cotton wool
14. 14.True or false: sunlight is not needed for a seed to sprout. (a) False (b) True
15. 15.True or false: wet seeds by a window sprouts in a few days. (a) False (b) True
16. 16.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) wet or dry cotton (b) the number of seeds (c) the kind of seeds (d) how many seeds sprout
17. 17.🌱 Is warmth needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
18. 18.🌱 Is sunlight needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
19. 19.🌱 Which of these is not needed for a seed to sprout? (a) water (b) soil (c) warmth (d) air
20. 20.🧺 Do we need a small bowl for sprouting seeds? (a) not needed (b) needed
21. 21.True or false: seeds in the freezer sprouts in a few days. (a) False (b) True
22. 22.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) bright red (b) pale yellow (c) blue (d) dark green
23. 23.🛟 What should you do after touching soil or seeds? (a) skip washing (b) rub your eyes (c) wash your hands (d) lick your fingers
24. 24.🔍 Which is the odd one out? (a) soil (b) salt (c) sunlight (d) water
25. 25.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) they melt (b) they turn to stones (c) yes, they sprout (d) no, never
26. 26.True or false: a few days is not needed for sprouting seeds. (a) False (b) True
27. 27.🧺 Which of these is not needed for sprouting seeds? (a) cotton wool (b) turmeric powder (c) a few days (d) water
28. 28.🧺 Which of these is needed for sprouting seeds? (a) water (b) yeast (c) a balloon (d) a battery cell
29. 29.True or false: warmth is needed for a seed to sprout. (a) True (b) False
30. 30.🌱 Is air needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
31. 31.🌱 Which of these is needed for a seed to sprout? (a) soil (b) warmth (c) sugar (d) salt
32. 32.True or false: air is not needed for a seed to sprout. (a) False (b) True
33. 33.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a battery cell (b) cotton wool (c) a small bowl (d) water
34. 34.⚖️ Fair test — do seeds need water to sprout? What do we do with “how many seeds sprout”? (a) we keep it the same (b) we change it (c) we measure it
35. 35.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a small bowl (b) turmeric powder (c) water (d) cotton wool
36. 36.True or false: sugar is needed for a seed to sprout. (a) True (b) False
37. 37.🧺 Do we need cotton wool for sprouting seeds? (a) needed (b) not needed
38. 38.🔍 Which is the odd one out? (a) air (b) salt (c) soil (d) sunlight
39. 39.True or false: turmeric powder is not needed for sprouting seeds. (a) False (b) True
40. 40.🔍 Which is the odd one out? (a) water (b) warmth (c) air (d) soil

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