Question

what is building collapse?​

Answer 1

Answer:Breaking or destruction of a building

Explanation:

When a building suffers extensive damage leading to its complete destruction it is said to be collapsing.The building will be completely destructed .there may be many causes which can cause this..most common of which is earthquakes, tsunamis and other natural calamities

Answer 2

collapse means failure of structure or component to maintain its structural integrity . so building collapse means failure of the structure of the building ...

hope it may helps you...