Inventions
Miscellaneous
100
This connects things together.
What is the nail
100
They were the first people to use animals to help construct buildings.
What is Ancient Egyptians?
200
A very strong but heavy material
What is cement
200
This helped mass produce steel.
What is the Bessemer Process?
300
This material is very durable. It is also not that heavy.
What is steel
300
What is the tallest building in the world.
What is the Burj Khalifa?
400
a donkey that lifts very heavy materials
What is The donkey crane
400
A famous building in Paris.
What is the Eiffel Tower?
500
This invention cooled and heated buildings
What is the air conditioning unit
500
A famous temple in India
What is the Taj Mahal
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