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