Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 446 · 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.True or false: wet seeds in the dark does not sprout. (a) False (b) True
2. 2.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a magnet (b) a small bowl (c) water (d) cotton wool
3. 3.🌱 Which of these does not sprout? (a) wet seeds in the dark (b) seeds on dry cotton (c) wet seeds by a window (d) seeds on wet cotton
4. 4.⚖️ Fair test — do seeds need water to sprout? Which of these is what we measure? (a) the number of seeds (b) the same place (c) wet or dry cotton (d) how many seeds sprout
5. 5.🧺 Do we need a small bowl for sprouting seeds? (a) not needed (b) needed
6. 6.🌱 Which of these is needed for a seed to sprout? (a) water (b) salt (c) sunlight (d) sugar
7. 7.🔍 Which is the odd one out? (a) salt (b) soil (c) warmth (d) sugar
8. 8.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) throw them at friends (b) eat a few to check (c) never put seeds in mouth (d) feed them to pets
9. 9.⚖️ Fair test — do seeds need water to sprout? What do we do with “wet or dry cotton”? (a) we change it (b) we measure it (c) we keep it the same
10. 10.🌱 Where does a sprouting seed get its first food from? (a) the air (b) the sunlight only (c) the cotton wool (d) food stored in the seed
11. 11.🌱 Will these sprout: seeds in the freezer? (a) sprouts (b) does not sprout
12. 12.🧺 Which of these is needed for sprouting seeds? (a) a balloon (b) turmeric powder (c) a mirror (d) a few days
13. 13.True or false: seeds in the freezer sprouts in a few days. (a) True (b) False
14. 14.⚖️ Fair test — do seeds need water to sprout? True or false: the kind of seeds is the one thing we change. (a) True (b) False
15. 15.True or false: sugar is not needed for a seed to sprout. (a) False (b) True
16. 16.True or false: cotton wool is not needed for sprouting seeds. (a) True (b) False
17. 17.⚖️ Fair test — do seeds need water to sprout? True or false: the same bowls is what we measure. (a) True (b) False
18. 18.⚖️ 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) how many seeds sprout (d) wet or dry cotton
19. 19.🧺 Which of these is needed for sprouting seeds? (a) a balloon (b) a magnet (c) yeast (d) a small bowl
20. 20.🌱 Which of these is needed for a seed to sprout? (a) soil (b) sunlight (c) air (d) salt
21. 21.🌱 Which of these is not needed for a seed to sprout? (a) warmth (b) air (c) water (d) salt
22. 22.⚖️ 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
23. 23.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) blue (b) bright red (c) dark green (d) pale yellow
24. 24.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) no, never (b) they turn to stones (c) yes, they sprout (d) they melt
25. 25.⚖️ Fair test — do seeds need water to sprout? True or false: how many seeds sprout is the one thing we change. (a) False (b) True
26. 26.🛟 What should you do after touching soil or seeds? (a) lick your fingers (b) wash your hands (c) rub your eyes (d) skip washing
27. 27.🌱 Seeds need water, air and ___ to sprout. (a) sugar (b) salt (c) warmth (d) soil
28. 28.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) wet or dry cotton (b) the same bowls (c) how many seeds sprout
29. 29.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) moong seeds (b) a small bowl (c) water (d) yeast
30. 30.True or false: sunlight is not needed for a seed to sprout. (a) True (b) False
31. 31.⚖️ Fair test — do seeds need water to sprout? True or false: the number of seeds is the one thing we change. (a) True (b) False
32. 32.True or false: seeds on dry cotton does not sprout. (a) False (b) True
33. 33.🌱 Is salt needed for a seed to sprout? (a) needed to sprout (b) not needed to sprout
34. 34.True or false: moong seeds is not needed for sprouting seeds. (a) False (b) True
35. 35.⚖️ 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 measure it (c) we change it
36. 36.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a few days (b) turmeric powder (c) cotton wool (d) water
37. 37.True or false: a magnet is needed for sprouting seeds. (a) True (b) False
38. 38.🧺 Which of these is not needed for sprouting seeds? (a) cotton wool (b) water (c) a small bowl (d) yeast
39. 39.🧺 Do we need a few days for sprouting seeds? (a) needed (b) not needed
40. 40.🌱 Which of these is needed for a seed to sprout? (a) sugar (b) sunlight (c) warmth (d) salt

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