1) All medicines are legal. True or False? a) True b) False 2) Alcohol is an illegal drug. True or False? a) True b) False 3) Communicable diseases can spread from person to person. True or False? a) True b) False 4) A vaccine will help to train your immune system to notice when a disease enters your body. True or False? a) True b) False 5) AIDS is a virus that causes HIV. True or False? a) True b) False 6) Which is True? a) A property of glass is that most types of glass are fragile b) Aluminium may be as strong as steel, but it’s heavier than steel. c) Soil is an impermeable material. d) Marble is a rock that developed from clay. 7) Which is True? a) Limestone isn’t used to make other building materials. b) Concrete is not a useful building material. c) To make concrete, we mix cement with sand, gravel, and water. d) Limestone is a type of plastic. 8) Medicine …………………………………………… a) isn’t useful for people. b) changes nothing in our body. c) is illegal. d) helps to fix problems in your body. 9) How do you protect and slow the spread of communicable diseases? a) Covering our mouth when we cough or sneeze. b) Washing our hands. c) Wearing a mask when we’re sick. d) All are correct. 10) Which is True? a) HIV is a non-communicable disease. b) HIV can help our immune system stay healthier. c) HIV is caused by a virus that attacks a person’s immune system. d) HIV is caused by AIDS. 11) Glass is transparent and fragile. True or False? a) True b) False 12) Gold, iron, steel and aluminium are all metals. True or False? a) True b) False 13) Marble, slate, and granite are rocks. True or False? a) True b) False

Science 5_Review 2 (8-16)

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