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.True or false: a waterfall is found in nature. (a) True (b) False
- 2.🔍 Which is the odd one out? (a) a banyan tree (b) a waterfall (c) a seashell (d) a bicycle
- 3.Which of these is made by engineers? (a) a mountain (b) a lift (c) a river (d) a seashell
- 4.🛠️ Is a mountain made by engineers or found in nature? (a) found in nature (b) made by engineers
- 5.🛠️ Is a cloud made by engineers or found in nature? (a) made by engineers (b) found in nature
- 6.Which of these is made by engineers? (a) a volcano (b) a mountain (c) a waterfall (d) a dam
- 7.True or false: a dam is made by engineers. (a) False (b) True
- 8.Which need does a train meet? (a) cross a wide river (b) make power from sunlight (c) carry many people far (d) reach a top floor fast
- 9.True or false: a volcano is found in nature. (a) False (b) True
- 10.Which of these is made by engineers? (a) a banyan tree (b) a ceiling fan (c) a volcano (d) a rainbow
- 11.Which of these is made by engineers? (a) a mobile phone (b) a banyan tree (c) a river (d) a cloud
- 12.🔍 Which is the odd one out? (a) a river (b) a coral reef (c) a water filter (d) a rainbow
- 13.🛠️ Is a railway track made by engineers or found in nature? (a) made by engineers (b) found in nature
- 14.Which need does a lift meet? (a) reach a top floor fast (b) go through a mountain (c) talk to someone far away (d) see very tiny things
- 15.🛠️ People need to store water for summer. Which invention helps? (a) a bridge (b) a dam (c) a microscope (d) a train
- 16.Which need does a water filter meet? (a) reach a top floor fast (b) carry many people far (c) store water for summer (d) make water safe to drink
- 17.🔍 Which is the odd one out? (a) a cloud (b) a river (c) a bridge (d) a waterfall
- 18.Which of these is made by engineers? (a) a cloud (b) a bridge (c) a rainbow (d) a river
- 19.🛠️ Is a seashell made by engineers or found in nature? (a) found in nature (b) made by engineers
- 20.True or false: a train helps people carry many people far. (a) False (b) True
- 21.🔍 Which is the odd one out? (a) a waterfall (b) a river (c) a railway track (d) a volcano
- 22.🛠️ Is a ceiling fan made by engineers or found in nature? (a) made by engineers (b) found in nature
- 23.🛠️ What does an engineer do before building anything? (a) builds at once (b) understands the problem (c) paints the model (d) buys every material
- 24.Which of these is made by engineers? (a) a coral reef (b) a rainbow (c) a satellite (d) a cloud
- 25.Which need does a microscope meet? (a) see very tiny things (b) store water for summer (c) carry many people far (d) go through a mountain
- 26.🛠️ People need to reach a top floor fast. Which invention helps? (a) a solar panel (b) a tunnel (c) a bridge (d) a lift
- 27.🔍 Which is the odd one out? (a) a river (b) a lift (c) a railway track (d) a bicycle
- 28.🛠️ Is a mobile phone made by engineers or found in nature? (a) made by engineers (b) found in nature
- 29.🔍 Which is the odd one out? (a) a satellite (b) a coral reef (c) a mountain (d) a waterfall
- 30.🛠️ Is a satellite made by engineers or found in nature? (a) found in nature (b) made by engineers
- 31.🛠️ People need to see very tiny things. Which invention helps? (a) a fridge (b) a dam (c) a microscope (d) a train
- 32.Which of these is found in nature? (a) a lift (b) a bicycle (c) a river (d) a dam
- 33.🛠️ Is a bicycle made by engineers or found in nature? (a) found in nature (b) made by engineers
- 34.🔍 Which is the odd one out? (a) a river (b) a mobile phone (c) a mountain (d) a cloud
- 35.🔍 Which is the odd one out? (a) a dam (b) a ceiling fan (c) a bicycle (d) a coral reef
- 36.🛠️ People need to make water safe to drink. Which invention helps? (a) a lift (b) a train (c) a water filter (d) a tunnel
- 37.🛠️ A scientist asks “why does it happen?”. An engineer mostly asks … (a) why is the sky blue? (b) what is for lunch? (c) who won the match? (d) how can we build it?
- 38.🛠️ Is a water filter made by engineers or found in nature? (a) found in nature (b) made by engineers
- 39.True or false: a bridge helps people cross a wide river. (a) False (b) True
- 40.🔍 Which is the odd one out? (a) a mobile phone (b) a banyan tree (c) a water filter (d) a lift
Answer key
- True
- a bicycle
- a lift
- found in nature
- found in nature
- a dam
- True
- carry many people far
- True
- a ceiling fan
- a mobile phone
- a water filter
- made by engineers
- reach a top floor fast
- a dam
- make water safe to drink
- a bridge
- a bridge
- found in nature
- True
- a railway track
- made by engineers
- understands the problem
- a satellite
- see very tiny things
- a lift
- a river
- made by engineers
- a satellite
- made by engineers
- a microscope
- a river
- made by engineers
- a mobile phone
- a coral reef
- a water filter
- how can we build it?
- made by engineers
- True
- a banyan tree
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