Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 621 · 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.🌱 Seeds need water, air and ___ to sprout. (a) warmth (b) soil (c) sugar (d) salt
2. 2.True or false: wet seeds in the dark does not sprout. (a) False (b) True
3. 3.⚖️ 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
4. 4.True or false: cotton wool is needed for sprouting seeds. (a) False (b) True
5. 5.🌱 Which of these does not sprout? (a) seeds on wet cotton (b) wet seeds in the dark (c) boiled seeds (d) wet seeds by a window
6. 6.🌱 Will these sprout: seeds on wet cotton? (a) sprouts (b) does not sprout
7. 7.🛟 What should you do after touching soil or seeds? (a) skip washing (b) rub your eyes (c) wash your hands (d) lick your fingers
8. 8.⚖️ Fair test — do seeds need water to sprout? Which of these is kept the same? (a) how many seeds sprout (b) the same place (c) wet or dry cotton
9. 9.⚖️ Fair test — do seeds need water to sprout? Which of these is what we measure? (a) wet or dry cotton (b) the same place (c) the kind of seeds (d) how many seeds sprout
10. 10.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) the kind of seeds (b) wet or dry cotton (c) the same place (d) the number of seeds
11. 11.🧺 Which of these is not needed for sprouting seeds? (a) cotton wool (b) yeast (c) moong seeds (d) a small bowl
12. 12.⚖️ Fair test — do seeds need water to sprout? What do we do with “wet or dry cotton”? (a) we keep it the same (b) we change it (c) we measure it
13. 13.🌱 Where does a sprouting seed get its first food from? (a) the cotton wool (b) the sunlight only (c) food stored in the seed (d) the air
14. 14.🌱 Which of these does not sprout? (a) wet seeds in the dark (b) wet seeds by a window (c) seeds on wet cotton (d) seeds on dry cotton
15. 15.🧺 Do we need a few days for sprouting seeds? (a) needed (b) not needed
16. 16.🧺 Do we need yeast for sprouting seeds? (a) needed (b) not needed
17. 17.🌱 Why do the seeds on dry cotton not sprout? (a) they are too wet (b) they have no salt (c) they have no water (d) they have no soil
18. 18.True or false: seeds on wet cotton sprouts in a few days. (a) True (b) False
19. 19.🌱 Will these sprout: wet seeds by a window? (a) sprouts (b) does not sprout
20. 20.True or false: soil is not needed for a seed to sprout. (a) False (b) True
21. 21.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) they turn to stones (b) yes, they sprout (c) they melt (d) no, never
22. 22.🧺 Do we need moong seeds for sprouting seeds? (a) needed (b) not needed
23. 23.🧺 Which of these is needed for sprouting seeds? (a) a balloon (b) a small bowl (c) a magnet (d) a mirror
24. 24.⚖️ 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 same bowls
25. 25.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same bowls”? (a) we measure it (b) we change it (c) we keep it the same
26. 26.🧺 Do we need a magnet for sprouting seeds? (a) not needed (b) needed
27. 27.🌱 Will these sprout: seeds on dry cotton? (a) does not sprout (b) sprouts
28. 28.True or false: wet seeds by a window does not sprout. (a) False (b) True
29. 29.🌱 Which of these does not sprout? (a) seeds in the freezer (b) seeds on wet cotton (c) wet seeds in the dark (d) wet seeds by a window
30. 30.⚖️ Fair test — do seeds need water to sprout? True or false: how many seeds sprout is the one thing we change. (a) True (b) False
31. 31.🧺 Which of these is needed for sprouting seeds? (a) a mirror (b) cotton wool (c) yeast (d) a balloon
32. 32.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a small bowl (b) moong seeds (c) a battery cell (d) water
33. 33.True or false: seeds in the freezer sprouts in a few days. (a) False (b) True
34. 34.True or false: a balloon is not needed for sprouting seeds. (a) False (b) True
35. 35.⚖️ Fair test — do seeds need water to sprout? True or false: the kind of seeds is kept the same. (a) False (b) True
36. 36.🌱 Is soil needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
37. 37.🌱 Which of these is needed for a seed to sprout? (a) sunlight (b) soil (c) air (d) sugar
38. 38.True or false: sugar is not needed for a seed to sprout. (a) False (b) True
39. 39.🌱 Is warmth needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
40. 40.True or false: sugar is needed for a seed to sprout. (a) False (b) True

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