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Why do you think pillars supporting bridges and high buildings are built broad at the bottom?
Wiki User
∙ 14y ago
To make themstudier and so they can support the weight of themselves.
Wiki User
∙ 14y ago
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What are the three basic types of bridges?
Cable stayed bridges: A bridge in that consists of one or more columns with cables supporting the bridge's deck.Bow string bridge: A bridge in which if the bottom part bends down the upper part bends up and vice-versa.steel truss bridges: A bridge composed of connected elements which may be stressed from tension and/or compression.
What holds the Eiffel tower up?
To the best of my knowledge it is a self-supporting tower ( of Iron, not modern Steel) and the only cables would be those for radio and TV transmission ( from the top) and of course the elevators, which are open-frame commoner in Europe than in the US. Not for the Acrophobe- you see the ascent in full view- unlike opaque elevators in most office buildings in US.
How many spaces are there for pillars on the bottom row of mouse trap game?
16
What is the base of a shape?
the bottom and supporting part of the shape
How many spaces are there for pillars on the bottom row in the game mouse trap?
11 The rest of the answers are from &%#$holes.
Are tall buildings larger at the top than the bottom?
Usually not.
What is the top or bottom supporting post of a stair-rail called?
a newel post
Is a producer at the top of the food chain?
No it is the opposite - producers are at the bottom supporting all of the other organisms.
Is the producer at the top of the food chain?
No it is the opposite - producers are at the bottom supporting all of the other organisms.
How do you beat the game bridges on wwwcoolmath4kidscom?
Take the red strip and click the top and bottom and keep going that way
Why does tornados pass across a feild trees cars or buildings was not rated higher?
because the bottom of the tornado is small but the top is fatter than the bottom.
After you talk to proferser oak in the palpark were is he next?
he is at the bottom of eterna city in a house connected to buildings
