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20 questions
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- 1. Multiple-choice30 seconds1 pt
True or False:
Your iPad is made up of materials.
True
False
- 2. Multiple-choice45 seconds1 pt
Choose the odd one out:
coal
trees
clay
umbrella
- 3. Multiple-choice45 seconds1 pt
Which raw material gives us glass?
trees
sand
animal skin
coal
- 4. Multiple-choice45 seconds1 pt
A material that can be moulded into a different shape is ...
absorbent
fragile
soft
flexible
- 5. Multiple-choice45 seconds1 pt
What frame structure does our body have?
skeleton
bones
limbs
torso
- 6. Multiple-choice45 seconds1 pt
The triangular shape we see in a bridge is called a ...
brace
tie
guy
strut
- 7. Multiple-choice30 seconds1 pt
True or False:
We choose materials with the object in mind.
True
False
- 8. Multiple-choice45 seconds1 pt
A manufactured material ...
is in its natural state.
has been processed.
- 9. Multiple-choice1 minute1 pt
The paper mill ...
combines wood chips and chemicals to make pulp
cleans and presses the pulp to make paper.
prints on the paper ready for sale to people.
- 10. Multiple-choice45 seconds1 pt
Why should we recycle paper?
(Choose the answer that doesn't fit)
To reduce waste.
Everyone tells us to recycle.
To save our trees and forests.
- 11. Multiple-choice30 seconds1 pt
True or False:
Used paper can be used again.
True
False
- 12. Multiple-choice45 seconds1 pt
Would the process of mining gold to it becoming a wedding ring be a good example of a flow diagram?
Yes
No
I don't know what a flow diagram is.
- 13. Multiple-choice30 seconds1 pt
True or False:
Only the same material can be used to make an object.
True
False
- 14. Multiple-choice30 seconds1 pt
Which material would you use to make a ruler?
glass
fabric
leather
wood
- 15. Multiple-choice1 minute1 pt
What is something that is arranged in a certain way and has different parts called?
strut
brace
frame
structure
- 16. Multiple-choice45 seconds1 pt
What is a structure that supports other parts called?
strut
brace
frame
structure
- 17. Multiple-choice45 seconds1 pt
What give support to a frame?
strut
brace
frame
structure
- 18. Multiple-choice45 seconds1 pt
What is a support (in the shape of a triangle) across a corner called?
strut
brace
frame
structure
- 19. Multiple-choice30 seconds1 pt
True or False:
A brace gives the corner more stability
True
False
- 20. Multiple-choice45 seconds1 pt
A good example of a frame structure strengthened by struts is ...
tubing
corrugated cardboard
trees
electricity pylon
