1) What is the importance of wind to human beings? a) Cools the body b) Destroying property c) Creating big waves d) Causing floods 2)  What is the bad effect of moving air? a) Moves the windmill b) Moves the sailboat c) Generates electricity d) Produces storms and tornadoes. 3) Refer the following diagram. Based on the above diagram, which of the following statements best describes X? a) X has no effects on wet clothes. b) X helps wet clothes to dry faster. c) X make wet clothes to dry slower. d) X can make clothes to fly away. 4) The following diagram shows a number of windmill. Which of the following answers has the similarity with the above effect? a) Break trees. b) Endangering sailors. c) Moves the sailboat. d) Produces storms and tornadoes. 5) Wind has negative effects on our surroundings particularly when it is very strong. Which of the following shows the negative effect of strong winds? a) b) c) d) 6) Moving air also has its positive effects or uses in our daily life. Which of the following shows the use of wind? a) b) c) d) 7) Sammie accidentally pour a glass of water on her book. What should Sammie do to make her book dry faster? a) Left the book in the room b) Wipe the book using a cloth c) Fan the book using a paper fan d) Put the book under the Sun and turn on the fan 8) Which of the following phenomenon shows the effect of wind? a) Flood b) The movement of clock hands c) Blowing dress and hair at the beach d) Flow of water from the river to the estuary 9) Which of the following that does not move with the help of wind? a) b) c) d) 10) What is the good effect of moving air? a) Damages house. b) Create hurricane. c) Dry wet clothes. d) Threatening human life.

Effects of Moving Air

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