Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 731 · 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.🌱 Is water needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
2. 2.🌱 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 in the freezer
3. 3.🌱 Will these sprout: wet seeds in the dark? (a) sprouts (b) does not sprout
4. 4.⚖️ Fair test — do seeds need water to sprout? True or false: the kind of seeds is what we measure. (a) True (b) False
5. 5.🌱 Which of these sprouts in a few days? (a) boiled seeds (b) seeds in the freezer (c) seeds on dry cotton (d) seeds on wet cotton
6. 6.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) moong seeds (b) a small bowl (c) yeast (d) water
7. 7.🧺 Do we need a mirror for sprouting seeds? (a) not needed (b) needed
8. 8.True or false: seeds in the freezer sprouts in a few days. (a) True (b) False
9. 9.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) eat a few to check (b) never put seeds in mouth (c) feed them to pets (d) throw them at friends
10. 10.🔮 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
11. 11.🧺 Which of these is not needed for sprouting seeds? (a) a battery cell (b) moong seeds (c) cotton wool (d) water
12. 12.🌱 Is air needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
13. 13.True or false: water is not needed for a seed to sprout. (a) True (b) False
14. 14.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) how many seeds sprout (b) wet or dry cotton (c) the kind of seeds
15. 15.True or false: boiled seeds does not sprout. (a) True (b) False
16. 16.True or false: water is not needed for sprouting seeds. (a) False (b) True
17. 17.🌱 Is soil needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
18. 18.⚖️ Fair test — do seeds need water to sprout? True or false: the same place is the one thing we change. (a) True (b) False
19. 19.⚖️ 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 change it (c) we measure it
20. 20.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) yes, they sprout (b) they turn to stones (c) they melt (d) no, never
21. 21.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) the same place (b) the same bowls (c) wet or dry cotton (d) the number of seeds
22. 22.🔮 Predict: seeds on wet cotton are kept in the freezer. What happens? (a) they sprout faster (b) they glow (c) they do not sprout (d) they grow fruit
23. 23.⚖️ Fair test — do seeds need water to sprout? What do we do with “the number of seeds”? (a) we change it (b) we keep it the same (c) we measure it
24. 24.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) how many seeds sprout (b) the same bowls (c) wet or dry cotton
25. 25.🌱 Which of these is needed for a seed to sprout? (a) water (b) sugar (c) soil (d) salt
26. 26.⚖️ Fair test — do seeds need water to sprout? True or false: the same bowls is the one thing we change. (a) True (b) False
27. 27.⚖️ Fair test — do seeds need water to sprout? True or false: wet or dry cotton is what we measure. (a) True (b) False
28. 28.🔍 Which is the odd one out? (a) warmth (b) air (c) water (d) soil
29. 29.⚖️ Fair test — do seeds need water to sprout? Which of these is what we measure? (a) the number of seeds (b) the same bowls (c) the kind of seeds (d) how many seeds sprout
30. 30.🌱 Where does a sprouting seed get its first food from? (a) food stored in the seed (b) the sunlight only (c) the cotton wool (d) the air
31. 31.True or false: air is not needed for a seed to sprout. (a) False (b) True
32. 32.True or false: moong seeds is needed for sprouting seeds. (a) False (b) True
33. 33.🔍 Which is the odd one out? (a) sugar (b) soil (c) sunlight (d) air
34. 34.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a few days (b) moong seeds (c) water (d) a balloon
35. 35.🌱 Why do the seeds on dry cotton not sprout? (a) they have no water (b) they have no soil (c) they are too wet (d) they have no salt
36. 36.🌱 Which of these does not sprout? (a) seeds on wet cotton (b) wet seeds by a window (c) wet seeds in the dark (d) boiled seeds
37. 37.🌱 Will these sprout: seeds on dry cotton? (a) sprouts (b) does not sprout
38. 38.True or false: sunlight is needed for a seed to sprout. (a) False (b) True
39. 39.🌱 Which of these is needed for a seed to sprout? (a) warmth (b) sunlight (c) salt (d) soil
40. 40.🧺 Which of these is needed for sprouting seeds? (a) yeast (b) cotton wool (c) a battery cell (d) a balloon

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