Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 124 · 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.🌱 Will these sprout: boiled seeds? (a) does not sprout (b) sprouts
2. 2.True or false: sugar is not needed for a seed to sprout. (a) True (b) False
3. 3.🌱 Is salt needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
4. 4.🔍 Which is the odd one out? (a) salt (b) air (c) sunlight (d) soil
5. 5.True or false: seeds in the freezer does not sprout. (a) False (b) True
6. 6.🧺 Which of these is needed for sprouting seeds? (a) a few days (b) a battery cell (c) turmeric powder (d) a magnet
7. 7.🔍 Which is the odd one out? (a) warmth (b) water (c) sugar (d) air
8. 8.🌱 Which of these is not needed for a seed to sprout? (a) air (b) water (c) warmth (d) sunlight
9. 9.🧺 Which of these is needed for sprouting seeds? (a) a battery cell (b) a magnet (c) moong seeds (d) a balloon
10. 10.⚖️ Fair test — do seeds need water to sprout? True or false: how many seeds sprout is the one thing we change. (a) False (b) True
11. 11.⚖️ Fair test — do seeds need water to sprout? Which of these is what we measure? (a) how many seeds sprout (b) the kind of seeds (c) the number of seeds (d) wet or dry cotton
12. 12.⚖️ Fair test — do seeds need water to sprout? What do we do with “how many seeds sprout”? (a) we change it (b) we keep it the same (c) we measure it
13. 13.🧺 Which of these is not needed for sprouting seeds? (a) a small bowl (b) cotton wool (c) a battery cell (d) water
14. 14.True or false: a magnet is needed for sprouting seeds. (a) True (b) False
15. 15.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) dark green (b) bright red (c) pale yellow (d) blue
16. 16.🔍 Which is the odd one out? (a) air (b) water (c) warmth (d) salt
17. 17.True or false: seeds on wet cotton does not sprout. (a) True (b) False
18. 18.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) never put seeds in mouth (b) eat a few to check (c) feed them to pets (d) throw them at friends
19. 19.⚖️ 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 bowls
20. 20.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) water (b) a few days (c) a magnet (d) cotton wool
21. 21.True or false: yeast is needed for sprouting seeds. (a) True (b) False
22. 22.🧺 Do we need a battery cell for sprouting seeds? (a) needed (b) not needed
23. 23.⚖️ Fair test — do seeds need water to sprout? What do we do with “the kind of seeds”? (a) we keep it the same (b) we measure it (c) we change it
24. 24.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same bowls”? (a) we measure it (b) we change it (c) we keep it the same
25. 25.⚖️ 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 bowls (c) wet or dry cotton (d) the number of seeds
26. 26.🌱 Will these sprout: seeds on wet cotton? (a) sprouts (b) does not sprout
27. 27.🔍 Which is the odd one out? (a) sunlight (b) soil (c) salt (d) water
28. 28.🌱 Which of these is needed for a seed to sprout? (a) sugar (b) sunlight (c) warmth (d) soil
29. 29.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) no, never (b) they turn to stones (c) yes, they sprout (d) they melt
30. 30.🌱 Which of these is not needed for a seed to sprout? (a) warmth (b) water (c) salt (d) air
31. 31.🌱 Will these sprout: wet seeds by a window? (a) sprouts (b) does not sprout
32. 32.🔍 Which is the odd one out? (a) warmth (b) salt (c) sunlight (d) sugar
33. 33.True or false: wet seeds in the dark does not sprout. (a) True (b) False
34. 34.True or false: wet seeds by a window sprouts in a few days. (a) True (b) False
35. 35.True or false: seeds on wet cotton sprouts in a few days. (a) True (b) False
36. 36.🌱 Why do the seeds on dry cotton not sprout? (a) they have no water (b) they have no salt (c) they are too wet (d) they have no soil
37. 37.🌱 Seeds need water, air and ___ to sprout. (a) sugar (b) warmth (c) salt (d) soil
38. 38.🌱 Will these sprout: wet seeds in the dark? (a) does not sprout (b) sprouts
39. 39.True or false: water is not needed for a seed to sprout. (a) False (b) True
40. 40.🌱 Which of these is needed for a seed to sprout? (a) salt (b) sugar (c) air (d) soil

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