Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 206 · 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? True or false: wet or dry cotton is the one thing we change. (a) True (b) False
2. 2.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) wet or dry cotton (b) how many seeds sprout (c) the number of seeds
3. 3.🌱 Will these sprout: seeds on wet cotton? (a) does not sprout (b) sprouts
4. 4.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a battery cell (b) water (c) cotton wool (d) a few days
5. 5.🌱 Will these sprout: wet seeds in the dark? (a) sprouts (b) does not sprout
6. 6.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) they melt (b) they turn to stones (c) no, never (d) yes, they sprout
7. 7.🌱 Which of these does not sprout? (a) wet seeds in the dark (b) seeds on wet cotton (c) boiled seeds (d) wet seeds by a window
8. 8.True or false: a small bowl is needed for sprouting seeds. (a) False (b) True
9. 9.🌱 Is water needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
10. 10.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) water (b) a small bowl (c) a magnet (d) a few days
11. 11.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a few days (b) yeast (c) moong seeds (d) a small bowl
12. 12.⚖️ Fair test — do seeds need water to sprout? True or false: how many seeds sprout is what we measure. (a) False (b) True
13. 13.🌱 Is air needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
14. 14.🧺 Which of these is not needed for sprouting seeds? (a) a small bowl (b) moong seeds (c) turmeric powder (d) cotton wool
15. 15.🌱 Is sunlight needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
16. 16.🌱 Which of these is not needed for a seed to sprout? (a) warmth (b) air (c) soil (d) water
17. 17.True or false: moong seeds is not needed for sprouting seeds. (a) False (b) True
18. 18.⚖️ 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
19. 19.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) feed them to pets (b) never put seeds in mouth (c) eat a few to check (d) throw them at friends
20. 20.⚖️ Fair test — do seeds need water to sprout? What do we do with “how many seeds sprout”? (a) we change it (b) we measure it (c) we keep it the same
21. 21.⚖️ Fair test — do seeds need water to sprout? What do we do with “the kind of seeds”? (a) we measure it (b) we keep it the same (c) we change it
22. 22.🔍 Which is the odd one out? (a) water (b) salt (c) air (d) warmth
23. 23.🧺 Do we need a small bowl for sprouting seeds? (a) not needed (b) needed
24. 24.⚖️ 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
25. 25.⚖️ Fair test — do seeds need water to sprout? True or false: the kind of seeds is the one thing we change. (a) False (b) True
26. 26.True or false: air is not needed for a seed to sprout. (a) False (b) True
27. 27.🌱 Is soil needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
28. 28.True or false: a balloon is needed for sprouting seeds. (a) True (b) False
29. 29.🔍 Which is the odd one out? (a) soil (b) sunlight (c) salt (d) air
30. 30.🌱 Why do the seeds on dry cotton not sprout? (a) they have no salt (b) they have no soil (c) they have no water (d) they are too wet
31. 31.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) blue (b) bright red (c) pale yellow (d) dark green
32. 32.🧺 Do we need a few days for sprouting seeds? (a) needed (b) not needed
33. 33.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) cotton wool (b) water (c) turmeric powder (d) a few days
34. 34.True or false: a few days is not needed for sprouting seeds. (a) False (b) True
35. 35.⚖️ Fair test — do seeds need water to sprout? Which of these is what we measure? (a) the number of seeds (b) how many seeds sprout (c) wet or dry cotton (d) the same place
36. 36.🛟 What should you do after touching soil or seeds? (a) lick your fingers (b) wash your hands (c) skip washing (d) rub your eyes
37. 37.True or false: water is needed for a seed to sprout. (a) False (b) True
38. 38.📘 What do we call a seed starting to grow? (a) condensation (b) germination (c) pollination (d) evaporation
39. 39.🌱 Which of these does not sprout? (a) wet seeds by a window (b) wet seeds in the dark (c) seeds in the freezer (d) seeds on wet cotton
40. 40.🔍 Which is the odd one out? (a) water (b) sugar (c) salt (d) sunlight

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