Engineering Worksheet: What Engineers Do
Engineer's tip (Problem first, then solution): Engineered things are designed and built by people; natural things are made by nature. Every invention meets a need: ask “what problem goes away when we have it?”. Scientists ask why things happen; engineers ask how to build something useful.
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- 1.Which of these is found in nature? (a) a bicycle (b) a mountain (c) a railway track (d) a mobile phone
- 2.True or false: a lift is found in nature. (a) True (b) False
- 3.🔍 Which is the odd one out? (a) a bicycle (b) a coral reef (c) a seashell (d) a cloud
- 4.🛠️ People need to keep food fresh longer. Which invention helps? (a) a microscope (b) a fridge (c) a telephone (d) a dam
- 5.🛠️ Is a bridge made by engineers or found in nature? (a) made by engineers (b) found in nature
- 6.True or false: a solar panel helps people keep food fresh longer. (a) True (b) False
- 7.Which of these is made by engineers? (a) a coral reef (b) a rainbow (c) a river (d) a mobile phone
- 8.🛠️ Is a bicycle made by engineers or found in nature? (a) found in nature (b) made by engineers
- 9.True or false: a bridge helps people see very tiny things. (a) False (b) True
- 10.True or false: a rainbow is found in nature. (a) False (b) True
- 11.🛠️ A scientist asks “why does it happen?”. An engineer mostly asks … (a) what is for lunch? (b) who won the match? (c) why is the sky blue? (d) how can we build it?
- 12.🛠️ Is a ceiling fan made by engineers or found in nature? (a) found in nature (b) made by engineers
- 13.Which of these is found in nature? (a) a dam (b) a rainbow (c) a lift (d) a ceiling fan
- 14.Which of these is made by engineers? (a) a cloud (b) a seashell (c) a lift (d) a mountain
- 15.Which of these is found in nature? (a) a bicycle (b) a dam (c) a coral reef (d) a mobile phone
- 16.🛠️ Which of these is a problem an engineer could solve? (a) a lost cricket match (b) a sad song (c) a road that floods (d) a boring story
- 17.🛠️ Is a mobile phone made by engineers or found in nature? (a) found in nature (b) made by engineers
- 18.🛠️ Is a rainbow made by engineers or found in nature? (a) found in nature (b) made by engineers
- 19.True or false: a seashell is found in nature. (a) False (b) True
- 20.🛠️ People need to cross a wide river. Which invention helps? (a) a solar panel (b) a tunnel (c) a water filter (d) a bridge
- 21.True or false: a fridge helps people reach a top floor fast. (a) False (b) True
- 22.True or false: a train helps people carry many people far. (a) False (b) True
- 23.🛠️ People need to make power from sunlight. Which invention helps? (a) a microscope (b) a bridge (c) a solar panel (d) a water filter
- 24.Which need does a bridge meet? (a) reach a top floor fast (b) go through a mountain (c) store water for summer (d) cross a wide river
- 25.Which of these is found in nature? (a) a water filter (b) a seashell (c) a satellite (d) a mobile phone
- 26.🛠️ What does an engineer mainly do? (a) designs useful solutions (b) sells tickets (c) only paints pictures (d) grows crops
- 27.True or false: a dam helps people store water for summer. (a) True (b) False
- 28.Which of these is made by engineers? (a) a coral reef (b) a banyan tree (c) a waterfall (d) a railway track
- 29.Which of these is found in nature? (a) a bicycle (b) a volcano (c) a railway track (d) a mobile phone
- 30.Which need does a water filter meet? (a) talk to someone far away (b) make water safe to drink (c) keep food fresh longer (d) make power from sunlight
- 31.True or false: a mountain is found in nature. (a) True (b) False
- 32.Which need does a solar panel meet? (a) see very tiny things (b) store water for summer (c) keep food fresh longer (d) make power from sunlight
- 33.🔍 Which is the odd one out? (a) a coral reef (b) a rainbow (c) a satellite (d) a mountain
- 34.True or false: a solar panel helps people make power from sunlight. (a) False (b) True
- 35.🔍 Which is the odd one out? (a) a waterfall (b) a dam (c) a mobile phone (d) a water filter
- 36.True or false: a tunnel helps people go through a mountain. (a) True (b) False
- 37.Which need does a dam meet? (a) carry many people far (b) see very tiny things (c) store water for summer (d) reach a top floor fast
- 38.🛠️ Is a dam made by engineers or found in nature? (a) found in nature (b) made by engineers
- 39.Which need does a lift meet? (a) store water for summer (b) talk to someone far away (c) reach a top floor fast (d) cross a wide river
- 40.🛠️ People need to make water safe to drink. Which invention helps? (a) a solar panel (b) a fridge (c) a water filter (d) a tunnel
Answer key
- a mountain
- False
- a bicycle
- a fridge
- made by engineers
- False
- a mobile phone
- made by engineers
- False
- True
- how can we build it?
- made by engineers
- a rainbow
- a lift
- a coral reef
- a road that floods
- made by engineers
- found in nature
- True
- a bridge
- False
- True
- a solar panel
- cross a wide river
- a seashell
- designs useful solutions
- True
- a railway track
- a volcano
- make water safe to drink
- True
- make power from sunlight
- a satellite
- True
- a waterfall
- True
- store water for summer
- made by engineers
- reach a top floor fast
- a water filter
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