Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 750 · 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.⚖️ 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) wet or dry cotton (d) the number of seeds
2. 2.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) pale yellow (b) blue (c) dark green (d) bright red
3. 3.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) they turn to stones (b) no, never (c) yes, they sprout (d) they melt
4. 4.🌱 Is air needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
5. 5.🔍 Which is the odd one out? (a) salt (b) warmth (c) air (d) water
6. 6.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) cotton wool (b) a small bowl (c) a balloon (d) moong seeds
7. 7.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a few days (b) a battery cell (c) water (d) cotton wool
8. 8.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same place”? (a) we change it (b) we keep it the same (c) we measure it
9. 9.🔍 Which is the odd one out? (a) sugar (b) air (c) warmth (d) water
10. 10.🧺 Do we need a few days for sprouting seeds? (a) not needed (b) needed
11. 11.🌱 Which of these sprouts in a few days? (a) boiled seeds (b) seeds in the freezer (c) seeds on wet cotton (d) seeds on dry cotton
12. 12.🧺 Which of these is needed for sprouting seeds? (a) a few days (b) turmeric powder (c) a magnet (d) yeast
13. 13.🧺 Which of these is not needed for sprouting seeds? (a) a small bowl (b) yeast (c) a few days (d) water
14. 14.True or false: seeds on wet cotton sprouts in a few days. (a) True (b) False
15. 15.True or false: seeds on wet cotton does not sprout. (a) True (b) False
16. 16.True or false: seeds on dry cotton sprouts in a few days. (a) True (b) False
17. 17.🌱 Which of these sprouts in a few days? (a) boiled seeds (b) wet seeds in the dark (c) seeds on dry cotton (d) seeds in the freezer
18. 18.⚖️ 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
19. 19.True or false: salt is needed for a seed to sprout. (a) False (b) True
20. 20.🌱 Which of these sprouts in a few days? (a) boiled seeds (b) seeds in the freezer (c) wet seeds by a window (d) seeds on dry cotton
21. 21.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) feed them to pets (b) eat a few to check (c) never put seeds in mouth (d) throw them at friends
22. 22.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) moong seeds (b) cotton wool (c) a small bowl (d) a magnet
23. 23.🛟 What should you do after touching soil or seeds? (a) skip washing (b) rub your eyes (c) wash your hands (d) lick your fingers
24. 24.🌱 Will these sprout: seeds on dry cotton? (a) does not sprout (b) sprouts
25. 25.⚖️ 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
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 sprouting seeds? (a) a battery cell (b) moong seeds (c) yeast (d) turmeric powder
28. 28.🌱 Which of these does not sprout? (a) seeds on wet cotton (b) wet seeds by a window (c) seeds on dry cotton (d) wet seeds in the dark
29. 29.⚖️ Fair test — do seeds need water to sprout? Which of these is what we measure? (a) wet or dry cotton (b) the same bowls (c) how many seeds sprout (d) the kind of seeds
30. 30.🧺 Which of these is not needed for sprouting seeds? (a) moong seeds (b) water (c) a small bowl (d) a mirror
31. 31.🌱 Will these sprout: seeds in the freezer? (a) sprouts (b) does not sprout
32. 32.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) cotton wool (b) yeast (c) a small bowl (d) water
33. 33.True or false: a magnet is not needed for sprouting seeds. (a) False (b) True
34. 34.🔮 Predict: seeds on wet cotton are kept in the freezer. What happens? (a) they grow fruit (b) they do not sprout (c) they glow (d) they sprout faster
35. 35.🌱 Is water needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
36. 36.🔍 Which is the odd one out? (a) air (b) soil (c) water (d) warmth
37. 37.🧺 Which of these is not needed for sprouting seeds? (a) a few days (b) moong seeds (c) a small bowl (d) a balloon
38. 38.🌱 Which of these is needed for a seed to sprout? (a) salt (b) sugar (c) sunlight (d) air
39. 39.🌱 Where does a sprouting seed get its first food from? (a) the sunlight only (b) food stored in the seed (c) the cotton wool (d) the air
40. 40.🧺 Which of these is not needed for sprouting seeds? (a) cotton wool (b) turmeric powder (c) water (d) a few days

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