Types of Brdges

. What materials are best used to build bridges?

- Materials that are good for building brides are
1) Wood - Wood is an excellent construction material. It's very strong in compression and tension. It is not very good for resistance.
2) Stone - Stone is very capable of receiving a compression force, but it's not good for the tension force.
3) Brick - Brick has a high resistance in compression force, but not much strength for the tension force.
4) Concrete - Concrete is a good material to resist compression force, but it is weak against tension.
5) Reinforced Concrete - ...