NST revision - Gr 4

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Across
  1. 2. Spiders and scorpions are part of this class of animal.
  2. 7. One of the most popular trees to using for paper making.
  3. 8. These animals have a backbone.
  4. 11. The third step of the paper making process. recycling The better method of paper sorting.
  5. 12. This holds the anther up.
  6. 13. The amount of life processes there are.
  7. 15. The food making process of a plant.
  8. 17. Plants release this during photosynthesis.
  9. 18. This state of matter can be compressed.
  10. 20. Which step of the germination process is: "The root grows fine hairs and a stem grows up.
  11. 22. This group of animals are covered with fur.
  12. 24. This is formed when water, chemicals and wood fibres are mixed.
  13. 26. Which step in the water cycle is: "In other clouds, which become really cold, the water vapour freezes and forms snow."
  14. 29. the substance that plant roots absorb during photosynthesis.
  15. 30. The main source of energy for plants.
  16. 31. This is have an amphibians skin feels.
  17. 34. Animals who are in danger of dying out are referred to as this.
  18. 36. This is an example of an invertebrate.
  19. 37. Another word for a backbone.
  20. 38. This matter has a definite shape.
  21. 39. Paper is made from this type of material.
  22. 40. The name of the male part of the flower.
  23. 42. This is where photosynthesis takes place.
  24. 45. When a gas changes back to a liquid.
  25. 46. The process of a seed growing.
Down
  1. 1. This group of plants have net-veined leaves.
  2. 3. The scientific word for breathing.
  3. 4. Getting rid of waste.
  4. 5. The name of the female part of the flower.
  5. 6. A type of root.
  6. 9. These animals have no backbone.
  7. 10. This seems non-living, but is actually living.
  8. 14. When bark is taken off logs.
  9. 16. This contains the ovules.
  10. 19. The scientific word for rain.
  11. 21. This endangered animal is found in the Congo.
  12. 23. Monocotyledons have this root system.
  13. 25. This matter takes the shape of the container it is in.
  14. 27. The body covering of a bird.
  15. 28. This happens at landfills.
  16. 30. This is the sticky part of the flower.
  17. 32. The Komodo Dragon is found here.
  18. 33. In order to melt something you need this.
  19. 35. This has lots of pollen stored in it.
  20. 40. When leaves grow on the stem it is called this.
  21. 41. This is how paper gets its white colour.
  22. 43. When a living thing reacts to its environment it shows this.
  23. 44. Insects have this many legs.