Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 72 · 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.True or false: a few days is needed for sprouting seeds. (a) False (b) True
2. 2.True or false: water is not needed for sprouting seeds. (a) False (b) True
3. 3.🔍 Which is the odd one out? (a) warmth (b) sugar (c) water (d) air
4. 4.🌱 Which of these sprouts in a few days? (a) seeds on dry cotton (b) seeds in the freezer (c) seeds on wet cotton (d) boiled seeds
5. 5.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) water (b) a few days (c) cotton wool (d) turmeric powder
6. 6.True or false: water is not needed for a seed to sprout. (a) False (b) True
7. 7.🌱 Will these sprout: seeds on wet cotton? (a) does not sprout (b) sprouts
8. 8.🌱 Which of these is needed for a seed to sprout? (a) salt (b) soil (c) sunlight (d) air
9. 9.🔍 Which is the odd one out? (a) soil (b) sugar (c) sunlight (d) warmth
10. 10.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same place”? (a) we measure it (b) we change it (c) we keep it the same
11. 11.🌱 Will these sprout: boiled seeds? (a) sprouts (b) does not sprout
12. 12.🔮 Predict: seeds on wet cotton are kept in the freezer. What happens? (a) they do not sprout (b) they grow fruit (c) they sprout faster (d) they glow
13. 13.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) cotton wool (b) a few days (c) yeast (d) water
14. 14.⚖️ Fair test — do seeds need water to sprout? What do we do with “wet or dry cotton”? (a) we change it (b) we keep it the same (c) we measure it
15. 15.True or false: sugar is needed for a seed to sprout. (a) True (b) False
16. 16.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a few days (b) water (c) a mirror (d) moong seeds
17. 17.🌱 Is water needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
18. 18.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) eat a few to check (b) feed them to pets (c) never put seeds in mouth (d) throw them at friends
19. 19.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) no, never (b) they melt (c) they turn to stones (d) yes, they sprout
20. 20.True or false: warmth is needed for a seed to sprout. (a) False (b) True
21. 21.🌱 Is warmth needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
22. 22.🌱 Is salt needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
23. 23.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) how many seeds sprout (b) the same place (c) the kind of seeds (d) wet or dry cotton
24. 24.True or false: boiled seeds does not sprout. (a) False (b) True
25. 25.⚖️ Fair test — do seeds need water to sprout? True or false: how many seeds sprout is what we measure. (a) True (b) False
26. 26.⚖️ Fair test — do seeds need water to sprout? True or false: the kind of seeds is kept the same. (a) False (b) True
27. 27.🧺 Which of these is needed for sprouting seeds? (a) a mirror (b) yeast (c) a small bowl (d) a battery cell
28. 28.🔍 Which is the odd one out? (a) warmth (b) salt (c) water (d) air
29. 29.🌱 Where does a sprouting seed get its first food from? (a) the sunlight only (b) the cotton wool (c) food stored in the seed (d) the air
30. 30.🌱 Why do the seeds on dry cotton not sprout? (a) they have no salt (b) they are too wet (c) they have no water (d) they have no soil
31. 31.🧺 Do we need a magnet for sprouting seeds? (a) needed (b) not needed
32. 32.⚖️ Fair test — do seeds need water to sprout? True or false: the same place is what we measure. (a) False (b) True
33. 33.🧺 Which of these is needed for sprouting seeds? (a) a magnet (b) yeast (c) a mirror (d) water
34. 34.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) wet or dry cotton (b) how many seeds sprout (c) the same place
35. 35.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) bright red (b) blue (c) pale yellow (d) dark green
36. 36.⚖️ Fair test — do seeds need water to sprout? What do we do with “the kind of seeds”? (a) we measure it (b) we keep it the same (c) we change it
37. 37.⚖️ Fair test — do seeds need water to sprout? Which of these is what we measure? (a) the kind of seeds (b) how many seeds sprout (c) the same bowls (d) the number of seeds
38. 38.🌱 Will these sprout: wet seeds by a window? (a) does not sprout (b) sprouts
39. 39.⚖️ Fair test — do seeds need water to sprout? What do we do with “the number of seeds”? (a) we keep it the same (b) we measure it (c) we change it
40. 40.True or false: air is not needed for a seed to sprout. (a) False (b) True

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