Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 270 · 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 number of seeds (b) wet or dry cotton (c) the same place (d) how many seeds sprout
2. 2.⚖️ Fair test — do seeds need water to sprout? True or false: the same bowls is the one thing we change. (a) True (b) False
3. 3.🧺 Do we need moong seeds for sprouting seeds? (a) needed (b) not needed
4. 4.⚖️ 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
5. 5.🔮 Predict: seeds on wet cotton are kept in the freezer. What happens? (a) they do not sprout (b) they grow fruit (c) they glow (d) they sprout faster
6. 6.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) throw them at friends (b) never put seeds in mouth (c) eat a few to check (d) feed them to pets
7. 7.🌱 Which of these is needed for a seed to sprout? (a) sunlight (b) salt (c) water (d) soil
8. 8.🧺 Which of these is not needed for sprouting seeds? (a) yeast (b) a few days (c) cotton wool (d) a small bowl
9. 9.🧺 Do we need water for sprouting seeds? (a) needed (b) not needed
10. 10.🌱 Which of these is not needed for a seed to sprout? (a) air (b) water (c) soil (d) warmth
11. 11.🌱 Will these sprout: seeds on dry cotton? (a) sprouts (b) does not sprout
12. 12.🌱 Which of these does not sprout? (a) wet seeds in the dark (b) seeds on wet cotton (c) wet seeds by a window (d) boiled seeds
13. 13.🧺 Which of these is needed for sprouting seeds? (a) a mirror (b) moong seeds (c) yeast (d) turmeric powder
14. 14.🧺 Do we need a battery cell for sprouting seeds? (a) not needed (b) needed
15. 15.🌱 Which of these does not sprout? (a) seeds on dry cotton (b) wet seeds by a window (c) wet seeds in the dark (d) seeds on wet cotton
16. 16.🧺 Which of these is needed for sprouting seeds? (a) yeast (b) a magnet (c) water (d) a battery cell
17. 17.True or false: soil is not needed for a seed to sprout. (a) False (b) True
18. 18.True or false: seeds on dry cotton does not sprout. (a) True (b) False
19. 19.🌱 Seeds need water, air and ___ to sprout. (a) soil (b) warmth (c) sugar (d) salt
20. 20.🌱 Is air needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
21. 21.📘 What do we call a seed starting to grow? (a) germination (b) pollination (c) evaporation (d) condensation
22. 22.🧺 Do we need cotton wool for sprouting seeds? (a) not needed (b) needed
23. 23.⚖️ Fair test — do seeds need water to sprout? Which of these is what we measure? (a) the same place (b) the same bowls (c) how many seeds sprout (d) the kind of seeds
24. 24.⚖️ Fair test — do seeds need water to sprout? What do we do with “wet or dry cotton”? (a) we measure it (b) we change it (c) we keep it the same
25. 25.🧺 Do we need a balloon for sprouting seeds? (a) needed (b) not needed
26. 26.⚖️ Fair test — do seeds need water to sprout? True or false: the same place is kept the same. (a) False (b) True
27. 27.🧺 Which of these is needed for sprouting seeds? (a) a magnet (b) turmeric powder (c) a balloon (d) a small bowl
28. 28.🛟 What should you do after touching soil or seeds? (a) skip washing (b) lick your fingers (c) rub your eyes (d) wash your hands
29. 29.True or false: wet seeds in the dark sprouts in a few days. (a) False (b) True
30. 30.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) pale yellow (b) dark green (c) blue (d) bright red
31. 31.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a few days (b) cotton wool (c) yeast (d) a small bowl
32. 32.True or false: seeds on dry cotton sprouts in a few days. (a) False (b) True
33. 33.🌱 Is soil needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
34. 34.🌱 Will these sprout: seeds on wet cotton? (a) sprouts (b) does not sprout
35. 35.True or false: soil is needed for a seed to sprout. (a) True (b) False
36. 36.True or false: turmeric powder is needed for sprouting seeds. (a) False (b) True
37. 37.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) they melt (b) yes, they sprout (c) no, never (d) they turn to stones
38. 38.⚖️ Fair test — do seeds need water to sprout? What do we do with “how many seeds sprout”? (a) we measure it (b) we change it (c) we keep it the same
39. 39.🌱 Which of these does not sprout? (a) wet seeds in the dark (b) seeds in the freezer (c) wet seeds by a window (d) seeds on wet cotton
40. 40.🔍 Which is the odd one out? (a) air (b) sugar (c) warmth (d) water

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