Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 115 · 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: seeds in the freezer? (a) sprouts (b) does not sprout
2. 2.🛟 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
3. 3.⚖️ Fair test — do seeds need water to sprout? What do we do with “the number of seeds”? (a) we measure it (b) we change it (c) we keep it the same
4. 4.🌱 Which of these sprouts in a few days? (a) seeds on dry cotton (b) seeds in the freezer (c) wet seeds in the dark (d) boiled seeds
5. 5.🧺 Which of these is not needed for sprouting seeds? (a) cotton wool (b) a small bowl (c) water (d) a magnet
6. 6.True or false: water is not needed for sprouting seeds. (a) True (b) False
7. 7.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) yeast (b) a few days (c) a small bowl (d) water
8. 8.⚖️ 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
9. 9.True or false: seeds in the freezer sprouts in a few days. (a) True (b) False
10. 10.True or false: water is not needed for a seed to sprout. (a) True (b) False
11. 11.⚖️ Fair test — do seeds need water to sprout? True or false: the kind of seeds is kept the same. (a) False (b) True
12. 12.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same place”? (a) we change it (b) we measure it (c) we keep it the same
13. 13.📘 What do we call a seed starting to grow? (a) germination (b) condensation (c) evaporation (d) pollination
14. 14.🌱 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
15. 15.🌱 Will these sprout: boiled seeds? (a) does not sprout (b) sprouts
16. 16.True or false: a few days is not needed for sprouting seeds. (a) False (b) True
17. 17.🌱 Seeds need water, air and ___ to sprout. (a) warmth (b) sugar (c) salt (d) soil
18. 18.🌱 Is salt needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
19. 19.True or false: salt is needed for a seed to sprout. (a) True (b) False
20. 20.🌱 Which of these is not needed for a seed to sprout? (a) warmth (b) sunlight (c) water (d) air
21. 21.⚖️ Fair test — do seeds need water to sprout? Which of these is what we measure? (a) wet or dry cotton (b) how many seeds sprout (c) the same bowls (d) the kind of seeds
22. 22.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a few days (b) moong seeds (c) cotton wool (d) turmeric powder
23. 23.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) moong seeds (b) a mirror (c) a small bowl (d) cotton wool
24. 24.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) pale yellow (b) bright red (c) blue (d) dark green
25. 25.True or false: sunlight is not needed for a seed to sprout. (a) False (b) True
26. 26.🌱 Which of these is needed for a seed to sprout? (a) sugar (b) air (c) salt (d) soil
27. 27.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) the same bowls (b) the kind of seeds (c) the same place (d) wet or dry cotton
28. 28.🌱 Will these sprout: wet seeds by a window? (a) does not sprout (b) sprouts
29. 29.⚖️ 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
30. 30.🧺 Which of these is not needed for sprouting seeds? (a) a small bowl (b) water (c) a balloon (d) moong seeds
31. 31.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) they turn to stones (b) yes, they sprout (c) they melt (d) no, never
32. 32.True or false: seeds on wet cotton sprouts in a few days. (a) False (b) True
33. 33.True or false: yeast is not needed for sprouting seeds. (a) True (b) False
34. 34.🌱 Which of these does not sprout? (a) wet seeds in the dark (b) seeds on wet cotton (c) wet seeds by a window (d) seeds on dry cotton
35. 35.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a balloon (b) a few days (c) water (d) cotton wool
36. 36.🛟 What should you do after touching soil or seeds? (a) wash your hands (b) lick your fingers (c) skip washing (d) rub your eyes
37. 37.🌱 Which of these does not sprout? (a) seeds in the freezer (b) seeds on wet cotton (c) wet seeds by a window (d) wet seeds in the dark
38. 38.🔍 Which is the odd one out? (a) sugar (b) sunlight (c) salt (d) water
39. 39.True or false: a mirror is needed for sprouting seeds. (a) True (b) False
40. 40.🧺 Which of these is not needed for sprouting seeds? (a) cotton wool (b) a battery cell (c) a few days (d) moong seeds

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