Question

What is exact nature of the disaster

Answer 1

A disaster is a sudden, calamitous event that seriously disrupts the functioning of a community or society and causes human, material, and economic or environmental losses that exceed the community's or society's ability to cope using its own resources. Though often caused by nature, disasters can have human origins.

Answer 2

exact nature of the disaster

it can come anytime

but sometimes weather look like also depends