Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 587 · 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: sugar is not needed for a seed to sprout. (a) True (b) False
2. 2.True or false: wet seeds by a window sprouts in a few days. (a) True (b) False
3. 3.🌱 Why do the seeds on dry cotton not sprout? (a) they are too wet (b) they have no soil (c) they have no salt (d) they have no water
4. 4.🧺 Do we need a battery cell for sprouting seeds? (a) needed (b) not needed
5. 5.🌱 Which of these is needed for a seed to sprout? (a) soil (b) sunlight (c) salt (d) air
6. 6.🧺 Which of these is needed for sprouting seeds? (a) yeast (b) a battery cell (c) a small bowl (d) a mirror
7. 7.🌱 Is air needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
8. 8.🧺 Which of these is not needed for sprouting seeds? (a) water (b) a small bowl (c) cotton wool (d) a battery cell
9. 9.True or false: soil is not needed for a seed to sprout. (a) False (b) True
10. 10.🛟 What should you do after touching soil or seeds? (a) wash your hands (b) rub your eyes (c) skip washing (d) lick your fingers
11. 11.True or false: seeds on dry cotton sprouts in a few days. (a) False (b) True
12. 12.🌱 Will these sprout: seeds on dry cotton? (a) sprouts (b) does not sprout
13. 13.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) throw them at friends (b) feed them to pets (c) eat a few to check (d) never put seeds in mouth
14. 14.🔮 Predict: seeds on wet cotton are kept in a dark cupboard. Will they sprout? (a) they melt (b) no, never (c) they turn to stones (d) yes, they sprout
15. 15.🔍 Which is the odd one out? (a) sunlight (b) warmth (c) water (d) air
16. 16.🧺 Which of these is needed for sprouting seeds? (a) a mirror (b) a battery cell (c) a balloon (d) water
17. 17.🧺 Do we need a balloon for sprouting seeds? (a) needed (b) not needed
18. 18.⚖️ 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
19. 19.📘 What do we call a seed starting to grow? (a) pollination (b) evaporation (c) condensation (d) germination
20. 20.True or false: seeds in the freezer does not sprout. (a) False (b) True
21. 21.True or false: air is not needed for a seed to sprout. (a) True (b) False
22. 22.🌱 Which of these sprouts in a few days? (a) seeds in the freezer (b) boiled seeds (c) wet seeds by a window (d) seeds on dry cotton
23. 23.🔮 Predict: seeds on wet cotton are kept in the freezer. What happens? (a) they grow fruit (b) they glow (c) they do not sprout (d) they sprout faster
24. 24.⚖️ Fair test — do seeds need water to sprout? What do we do with “the same bowls”? (a) we keep it the same (b) we change it (c) we measure it
25. 25.🌱 Is sunlight needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
26. 26.🧺 Which of these is needed for sprouting seeds? (a) turmeric powder (b) a balloon (c) cotton wool (d) a magnet
27. 27.🌱 Which of these does not sprout? (a) wet seeds in the dark (b) wet seeds by a window (c) seeds in the freezer (d) seeds on wet cotton
28. 28.⚖️ Fair test — do seeds need water to sprout? True or false: wet or dry cotton is what we measure. (a) True (b) False
29. 29.🌱 Which of these does not sprout? (a) wet seeds by a window (b) wet seeds in the dark (c) boiled seeds (d) seeds on wet cotton
30. 30.⚖️ Fair test — do seeds need water to sprout? Which of these is what we measure? (a) the kind of seeds (b) the same place (c) how many seeds sprout (d) the number of seeds
31. 31.🔍 Which is the odd one out? (a) water (b) air (c) sugar (d) warmth
32. 32.⚖️ Fair test — do seeds need water to sprout? What do we do with “the kind of seeds”? (a) we change it (b) we measure it (c) we keep it the same
33. 33.🌱 Which of these is not needed for a seed to sprout? (a) sugar (b) air (c) water (d) warmth
34. 34.True or false: water is not needed for sprouting seeds. (a) True (b) False
35. 35.🌱 Seeds need water, air and ___ to sprout. (a) soil (b) warmth (c) salt (d) sugar
36. 36.🔍 Which is the odd one out? (a) sugar (b) sunlight (c) warmth (d) soil
37. 37.🌱 What comes out of a moong seed first when it sprouts? (a) a fruit (b) a tiny root (c) a flower (d) a thorn
38. 38.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) dark green (b) blue (c) pale yellow (d) bright red
39. 39.🌱 Which of these is not needed for a seed to sprout? (a) water (b) air (c) warmth (d) soil
40. 40.True or false: boiled seeds sprouts in a few days. (a) True (b) False

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