Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 694 · 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 sprouting seeds? (a) a balloon (b) cotton wool (c) turmeric powder (d) a magnet
2. 2.⚖️ 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
3. 3.⚖️ Fair test — do seeds need water to sprout? Which of these is what we measure? (a) the same bowls (b) the number of seeds (c) the kind of seeds (d) how many seeds sprout
4. 4.🌱 Is sugar needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
5. 5.True or false: a battery cell is not needed for sprouting seeds. (a) False (b) True
6. 6.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) throw them at friends (b) feed them to pets (c) eat a few to check (d) never put seeds in mouth
7. 7.⚖️ Fair test — do seeds need water to sprout? True or false: the same place is kept the same. (a) False (b) True
8. 8.🔍 Which is the odd one out? (a) salt (b) sunlight (c) sugar (d) air
9. 9.True or false: cotton wool is needed for sprouting seeds. (a) False (b) True
10. 10.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same place”? (a) we measure it (b) we keep it the same (c) we change it
11. 11.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) water (b) moong seeds (c) cotton wool (d) yeast
12. 12.🌱 Will these sprout: seeds in the freezer? (a) sprouts (b) does not sprout
13. 13.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) yes, they sprout (b) they melt (c) they turn to stones (d) no, never
14. 14.🌱 Which of these is not needed for a seed to sprout? (a) water (b) air (c) sunlight (d) warmth
15. 15.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) the number of seeds (b) the kind of seeds (c) wet or dry cotton (d) the same place
16. 16.🧺 Do we need moong seeds for sprouting seeds? (a) not needed (b) needed
17. 17.⚖️ Fair test — do seeds need water to sprout? What do we do with “wet or dry cotton”? (a) we measure it (b) we keep it the same (c) we change it
18. 18.🌱 Which of these does not sprout? (a) wet seeds by a window (b) seeds on wet cotton (c) seeds on dry cotton (d) wet seeds in the dark
19. 19.🛟 What should you do after touching soil or seeds? (a) rub your eyes (b) skip washing (c) lick your fingers (d) wash your hands
20. 20.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same bowls”? (a) we measure it (b) we keep it the same (c) we change it
21. 21.🧺 Do we need cotton wool for sprouting seeds? (a) not needed (b) needed
22. 22.🌱 Is water 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? True or false: the kind of seeds is kept the same. (a) False (b) True
24. 24.⚖️ Fair test — do seeds need water to sprout? True or false: how many seeds sprout is what we measure. (a) False (b) True
25. 25.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) cotton wool (b) moong seeds (c) a mirror (d) a small bowl
26. 26.🌱 Is warmth needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
27. 27.🌱 Which of these is needed for a seed to sprout? (a) sugar (b) sunlight (c) soil (d) water
28. 28.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) bright red (b) dark green (c) pale yellow (d) blue
29. 29.📘 What do we call a seed starting to grow? (a) evaporation (b) condensation (c) germination (d) pollination
30. 30.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) how many seeds sprout (b) the number of seeds (c) wet or dry cotton
31. 31.True or false: seeds in the freezer sprouts in a few days. (a) True (b) False
32. 32.🌱 Which of these does not sprout? (a) wet seeds by a window (b) boiled seeds (c) wet seeds in the dark (d) seeds on wet cotton
33. 33.🌱 Will these sprout: boiled seeds? (a) sprouts (b) does not sprout
34. 34.🧺 Do we need a few days for sprouting seeds? (a) needed (b) not needed
35. 35.🧺 Do we need a balloon for sprouting seeds? (a) needed (b) not needed
36. 36.🧺 Which of these is not needed for sprouting seeds? (a) cotton wool (b) a small bowl (c) moong seeds (d) a battery cell
37. 37.🌱 Why do the seeds on dry cotton not sprout? (a) they have no soil (b) they are too wet (c) they have no salt (d) they have no water
38. 38.🔍 Which is the odd one out? (a) sunlight (b) warmth (c) water (d) air
39. 39.True or false: a few days is not needed for sprouting seeds. (a) False (b) True
40. 40.🌱 Which of these is needed for a seed to sprout? (a) salt (b) sugar (c) warmth (d) sunlight

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