2. When matter goes from liquid to solid, that's called ________

3. A small circular tube filled with liquid.

4. How many layers of skin do we have?

5. What is the name of the middle layer?

6. What do you call to the place where animals live and here they get their food and other needs?

7. What do you called to the animals live on land?

8, Which group of animals DO NOT have a backbone?

9. . Which group does the whale belong to?

10. These animals eat both plants and other animals?

11. What do you call to the animals who only eat plants?

12. The green pigment in leaves

13. This part of the plant acts like an "elevator" carrying nutrients to the plant.

14. What part of a plant produces seeds?

15. What part of a plant produces seeds?

16. This is the male reproductive part of the flower?

17. The Largest organ of the body?

18. What do you call by the nonliving parts of the ecosystem?

19. What do you call by the living things that influence or affect an ecosystem?

20. What do you call any organism that can live both on land and in water?

21. What is the middle bone of the chain of three small bones in the inner ear?

22. This is made up of the right kinds of food containing the right amounts of carbohydrates, fats, protein, vitamins, minerals, and water.

23.This is called the soft brownish yellow wax secreted by glands in the auditory canal of external ear.

24. What is the green color of plants needed for making their food?

25. What is the tiny hair-like structure?

26. What do you called by loss of water or body fluid?

27. What is the sounds that bounce back and forth in large and spacious areas?

28.This system made up of an ecological community of living things.

29. What do you called by the doctor's specialist of eye, nose, ear, and throat?

30. This is the quality of a material that returns to its original size and shape after it is stretched or deformed.

31. What is a form of energy that is found in nature that can be artificially produced by rubbing together two, unlike things, by the actions of chemicals, or by means of a generator?

32. It is called the outer layer of skin.

33. What is the act or process of excreting unneeded materials out of the body?

34. It is called the act or instance of exploding.

35. What do you call the long sharp teeth which are used by an animal to seize, hold, and tear apart its prey?

36. What is the substance that makes the soil rich in nutrients?

37. It is a process of growing especially through an increase in size or amount.

38. What do you call the place where a plant ao an animal normally lives and grows.

39. What do you called the passing on of some characteristics of parents to their offspring.

40.What do you call by the transfer of traits from parents to their offspring?

41. It is a chemical used to kill insects.

42. It is an animal that lacks a backbone.

43. What do you call the warm-blooded vertebrates that include human beings and all the animals that nourish their young with milk produced by mammary glands?

44. It is a glands that lets female mammals produce milk?

45. What do you call movement?

46. What is the act or process of moving or changing position?

47. What is the young of a person, animal, or plant?

48. It is a gland ( as of the skin) that gives off oily substances.

49. It is an animal that hunts down and eats other animals.

50. What does the “19” in “COVID-19” refer to?

51. The “corona” in coronavirus means:

52. An effective hand sanitizer contains at least this percentage of alcohol to kill the coronavirus and other germs:

53. An effective hand sanitizer contains at least this percentage of alcohol to kill the coronavirus and other germs:

54. When is it safe to be closer than 6 feet to another person who is not sick with COVID-19?

55. Which of these is not a common COVID-19 symptom?

56. What is the safest way to celebrate your birthday during the COVID-19 pandemic?

57. Staying apart from other people when you have been exposed to the coronavirus is called

58. Which of these animals uses its antennae to protect itself from its enemies?

59. Which body parts allow a fish to breathe underwater?

60. What are the living things that cannot make thier own food and have to eat other living things?

61. What are the living things that make their own food?

62. What are the living things that you can only see using microscope?

63. This is the devices that allow you have a smaller electrical source even when there is no electrical power outlet.

64. Which of the following pulls all objects to the ground?

65. Which of the following is the main source of heat and light on Earth

66. What are the highest landforms on earth where many wild plants grow and wild animals live?

67. These are the mountains with vents from which magma, rocks, and ash come out?

69. Which of the following area of land between hills or mountain

69. Which of the following bodies of water is the largest?

70. This is the process of creating an organism of the same kind of living things?