SCIENCE

DIAGNOSTIC/ACHIEVEMENT TEST

Choose the letter of the correct answer.

1. How can you classify plastic cup, Styrofoam, and cellophane?
2. materials that decay                            C.  materials that float
3. materials that sink                               D.  materials that absorb water
4. Which of the following is the correct classification of tissue, towels, and handkerchiefs?
5. materials that decay                            C.  materials that float
6. materials that are harmful                   D.  materials that absorb water
7. Which of the following is an effect of decaying materials on one’s health and safety?
8. Decaying materials can make people sick.
9. Decaying materials can be breeding places of harmful insects.
10.   Decaying materials can make drinking water not safe to drink.
11. A,B,C
12. Who among the following practices proper disposal of wastes?
13. Matteo segregates wastes into biodegradable and non-biodegradable.
14. Steffi throws garbage in the bodies of water.
15. Winston burns plastics in their backyard.
16. Jackson throws garbage anywhere.
17. What happens to solid materials when they are bent, pressed, hammered or cut?
18. Solid materials change in color.                      C.  Solid materials change in size and shape.
19. Solid materials does not change.                     D.  Solid materials change in odor and color.
20. What happens when you mix water and cooking oil?
21.   Water and cooking oil does not completely mix.                   C.  Water and cooking oil completely mix.
22. Water and cooking oil change in shape.                                 D.  Water and cooking oil change in size.
23. What happens when an ice cube is heated?
24. The ice cube stays the same.                           C.  The ice cube changes in color.
25. The ice cube melts.                                         D.  The ice cube solidifies.
26. Cutting a piece of cloth to make a handkerchief is _____ to one’s environment.
27. harmful            B.  unsafe                    C.  useful                     D. hurtful
28. Burning of plastics and non-biodegradable materials is _____ to one’s environment.
29. harmful            B. healthy                    C.  useful                     D. good
30. Which of the following is the function of the kidneys?
31. It is where final digestion takes place.                        C.  It pumps blood to all parts of the body.
32. It is the framework of the body.                                 D.  They remove liquid wastes from the blood.
33. Which of the following is the function of the heart?
34. It is where final digestion takes place.                        C.  It pumps blood to all parts of the body.
35. It is the framework of the body.                                 D.  They remove liquid wastes from the blood.
36. Which of the following is a cause of constipation?
37. Lack of water and fiber in food taken            C.  Improper bowel movements
38. Poor hygiene                                                   D.  A, B, C
39. Which of the following is a good health habit to keep the body healthy?
40. Eat a balanced diet.                             C.  Exercise daily.
41. Get enough rest.                                  D.  A, B, C
42. Who among the following practices good health habit?
43. Matteo sleeps late at night.                             C.  Steffi loves eating junk foods and processed food.
44. Jackson drinks lots of water.                           D.  Winston prefers to drink soft drink than water.
45. How do animals that live on land move?
46. walk, hop, swim                                  C.  walk, hop, jump
47. walk, swim, fly                                    D.  jump, hop, swim
48. Which among the animals should you raise in a pond?
49. cow                 B.  dog            C.  cat              D.  duck
50. Which of the following is a specialized structure of a rose plant?
51. thorns              B.  thick leaves                        C.  long roots              D.  fleshy stem
52. Which of the following is a specialized structure of water lily?
53. thorns              B.  long roots              C.  fleshy stem                        D.  thick, buoyant  leaves
54. Which of the following should you grow in an aquatic environment?
55. euphorbia                    B.  water lily                C.  zigzag                    D.  roses

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