How to make a strong bridge.
What a strong bridge looks like:
Different between squares and triangles:
The names and the shapes.
What shapes are strongest:
Triangles are the most strongest shape in the world
How can you use newspaper to make it strong:
Yesterday we made a bridge similar to this design and it was the strongest bridge in the class
The next day was the competition and we had to make a new bridge and it only held 40kgs not as much as our old one from yesterday.
I think our bridge was stronger yesterday cause they were more tight and thinner and more sturdier.
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