Seed Germination Experiment Worksheet

Science experiments lesson 14: Sprouting seeds: what seeds need · Set 898 · 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.🌱 Which of these is needed for a seed to sprout? (a) sugar (b) water (c) sunlight (d) soil
2. 2.🧺 Do we need a battery cell for sprouting seeds? (a) needed (b) not needed
3. 3.🌱 Which of these sprouts in a few days? (a) seeds in the freezer (b) seeds on dry cotton (c) boiled seeds (d) wet seeds by a window
4. 4.True or false: seeds on dry cotton does not sprout. (a) False (b) True
5. 5.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a balloon (b) water (c) a few days (d) cotton wool
6. 6.🌱 Where does a sprouting seed get its first food from? (a) the cotton wool (b) the air (c) the sunlight only (d) food stored in the seed
7. 7.⚖️ Fair test — do seeds need water to sprout? Which of these is what we measure? (a) how many seeds sprout (b) wet or dry cotton (c) the number of seeds (d) the same place
8. 8.True or false: a small bowl is not needed for sprouting seeds. (a) False (b) True
9. 9.🧺 Do we need cotton wool for sprouting seeds? (a) needed (b) not needed
10. 10.🔍 Which is the odd one out? (a) warmth (b) air (c) soil (d) water
11. 11.🧺 Do we need moong seeds for sprouting seeds? (a) not needed (b) needed
12. 12.🔍 Which is the odd one out? (a) salt (b) sugar (c) warmth (d) sunlight
13. 13.🔮 Predict: seeds on wet cotton are kept in the freezer. What happens? (a) they glow (b) they do not sprout (c) they sprout faster (d) they grow fruit
14. 14.🌱 What comes out of a moong seed first when it sprouts? (a) a thorn (b) a tiny root (c) a fruit (d) a flower
15. 15.🌱 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
16. 16.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) turmeric powder (b) a few days (c) a small bowl (d) water
17. 17.🧺 Which of these is needed for sprouting seeds? (a) turmeric powder (b) a magnet (c) a few days (d) a balloon
18. 18.🌱 Which of these is needed for a seed to sprout? (a) sugar (b) salt (c) soil (d) air
19. 19.🌱 Is soil needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
20. 20.🛟 Some seeds from shops are coated with chemicals. What is the safe rule? (a) eat a few to check (b) never put seeds in mouth (c) feed them to pets (d) throw them at friends
21. 21.⚖️ 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 measure it (c) we change it
22. 22.⚖️ 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 measure it (c) we change it
23. 23.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) a few days (b) a battery cell (c) water (d) moong seeds
24. 24.⚖️ Fair test — do seeds need water to sprout? Which of these is the one thing we change? (a) how many seeds sprout (b) wet or dry cotton (c) the same bowls (d) the kind of seeds
25. 25.🧺 Do we need a small bowl for sprouting seeds? (a) needed (b) not needed
26. 26.🔮 Predict: sprouts grow in the dark for a week. What colour are their leaves? (a) blue (b) dark green (c) bright red (d) pale yellow
27. 27.🌱 Will these sprout: seeds on dry cotton? (a) does not sprout (b) sprouts
28. 28.⚖️ 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
29. 29.🔍 Which is the odd one out? (a) salt (b) warmth (c) water (d) air
30. 30.🧺 Three of these are needed for sprouting seeds. Which one is NOT needed? (a) yeast (b) a small bowl (c) cotton wool (d) moong seeds
31. 31.🌱 Is water needed for a seed to sprout? (a) not needed to sprout (b) needed to sprout
32. 32.⚖️ 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
33. 33.True or false: warmth is needed for a seed to sprout. (a) False (b) True
34. 34.True or false: wet seeds by a window sprouts in a few days. (a) False (b) True
35. 35.🛟 What should you do after touching soil or seeds? (a) lick your fingers (b) rub your eyes (c) wash your hands (d) skip washing
36. 36.True or false: water is not needed for sprouting seeds. (a) False (b) True
37. 37.🌱 Which of these sprouts in a few days? (a) boiled seeds (b) seeds on wet cotton (c) seeds in the freezer (d) seeds on dry cotton
38. 38.🧺 Which of these is needed for sprouting seeds? (a) yeast (b) turmeric powder (c) a balloon (d) water
39. 39.⚖️ 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
40. 40.📘 What do we call a seed starting to grow? (a) condensation (b) pollination (c) germination (d) evaporation

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