Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 108 · 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 is needed for a seed to sprout? (a) air (b) salt (c) sunlight (d) sugar
2. 2.🌱 Why do the seeds on dry cotton not sprout? (a) they have no soil (b) they have no salt (c) they are too wet (d) they have no water
3. 3.🌱 Will these sprout: seeds on dry cotton? (a) sprouts (b) does not sprout
4. 4.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) no, never (b) they turn to stones (c) they melt (d) yes, they sprout
5. 5.🛟 What should you do after touching soil or seeds? (a) wash your hands (b) skip washing (c) lick your fingers (d) rub your eyes
6. 6.🌱 Is soil needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
7. 7.🌱 Which of these does not sprout? (a) wet seeds in the dark (b) seeds on wet cotton (c) seeds on dry cotton (d) wet seeds by a window
8. 8.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a small bowl (b) a few days (c) a magnet (d) water
9. 9.⚖️ Fair test — do seeds need water to sprout? What do we do with “the kind of seeds”? (a) we change it (b) we keep it the same (c) we measure it
10. 10.🧺 Do we need water for sprouting seeds? (a) not needed (b) needed
11. 11.True or false: seeds on wet cotton does not sprout. (a) False (b) True
12. 12.⚖️ Fair test — do seeds need water to sprout? Which of these is what we measure? (a) the same bowls (b) how many seeds sprout (c) the number of seeds (d) the same place
13. 13.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) turmeric powder (b) a small bowl (c) water (d) cotton wool
14. 14.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) cotton wool (b) moong seeds (c) yeast (d) a few days
15. 15.True or false: yeast is needed for sprouting seeds. (a) True (b) False
16. 16.🌱 Which of these is not needed for a seed to sprout? (a) air (b) warmth (c) sunlight (d) water
17. 17.🧺 Do we need cotton wool for sprouting seeds? (a) needed (b) not needed
18. 18.⚖️ Fair test — do seeds need water to sprout? True or false: wet or dry cotton is the one thing we change. (a) True (b) False
19. 19.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) throw them at friends (b) never put seeds in mouth (c) eat a few to check (d) feed them to pets
20. 20.🌱 Seeds need water, air and ___ to sprout. (a) salt (b) soil (c) warmth (d) sugar
21. 21.🌱 Will these sprout: boiled seeds? (a) does not sprout (b) sprouts
22. 22.True or false: boiled seeds sprouts in a few days. (a) True (b) False
23. 23.🌱 Which of these is needed for a seed to sprout? (a) sunlight (b) soil (c) water (d) salt
24. 24.🌱 Is air needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
25. 25.True or false: soil is needed for a seed to sprout. (a) False (b) True
26. 26.🌱 Which of these sprouts in a few days? (a) seeds on dry cotton (b) boiled seeds (c) wet seeds by a window (d) seeds in the freezer
27. 27.True or false: moong seeds is not needed for sprouting seeds. (a) True (b) False
28. 28.True or false: seeds in the freezer sprouts in a few days. (a) False (b) True
29. 29.True or false: turmeric powder is not needed for sprouting seeds. (a) True (b) False
30. 30.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) wet or dry cotton (b) the kind of seeds (c) the same bowls (d) the same place
31. 31.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same bowls”? (a) we change it (b) we keep it the same (c) we measure it
32. 32.⚖️ Fair test — do seeds need water to sprout? True or false: the same bowls is what we measure. (a) False (b) True
33. 33.🔍 Which is the odd one out? (a) salt (b) warmth (c) air (d) water
34. 34.🔮 Predict: seeds on wet cotton are kept in the freezer. What happens? (a) they glow (b) they grow fruit (c) they do not sprout (d) they sprout faster
35. 35.🌱 Which of these does not sprout? (a) wet seeds by a window (b) seeds on wet cotton (c) boiled seeds (d) wet seeds in the dark
36. 36.🌱 Which of these sprouts in a few days? (a) wet seeds in the dark (b) boiled seeds (c) seeds on dry cotton (d) seeds in the freezer
37. 37.🧺 Which of these is not needed for sprouting seeds? (a) a small bowl (b) water (c) moong seeds (d) a battery cell
38. 38.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) water (b) cotton wool (c) a few days (d) a mirror
39. 39.True or false: a few days is needed for sprouting seeds. (a) True (b) False
40. 40.True or false: air is needed for a seed to sprout. (a) False (b) True

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