Floods, Mud slides.
Some of the important reasons for some animals to live on trees are: a> Protection from predators b> Avoid natural calamities like floods
that depends on the calamity. Some calamities however, can't be prevented, like many natural disasters. An earthquake for instance, is caused by suck great forces of nature, that we can't prevent it from happening. What we can do, is create a plan to minimise damage. so for instance you'll be able to evaquate many people quickly from the disaster area. still, your question is quite general. with some calamities you can do more than with others.
use your knowledge in the any calamities to protect you self
Some of the effects of calamities and disaster are destruction of buildings and establishments, loss of plants, animal and even human life, floods, landslides, exposure to epidemics and people buried due to falling debris. The effect of the disasters can be calamitous.
They don't work to time-tables and some are notoriously difficult to forecast, though others do give warnings that they are imminent, so you can't really give a specific answer. Besides the question itself is not specific.
The forest cover in India has decreased due to unprecedented growth in population rate,much of our own natural vegetation cover has been removed because of intense need to bring more and more land under cultivation. Our forest land in of only 19.47%.
Some of the major natural attractions in India are: Elephanta Caves (Mumbai, Maharashtra) Ajanta and Ellora Caves (Aurangabad, Maharashtra) Backwaters of Kerala Goa Beaches Darjeeling Kaziranga National Park
India is often called the Indian subcontinent because the Himalaya Mountains stretch across northeastern India, forming a natural barrier that separates India and some neighboring countries from the rest of the continent.
There have been many PMs of India over the years. Some of them have been Jawaharlal Nehru, Gulzarilal Nanda, and Atal Bihari Vajpayee.
Some are manufactured in India, and some are imported. Soviet/Russian equipment is in widespread use in the Indian military. Some western equipment has been purchased, as well.
some natural disasters are such as floods,bushfires,and many more.
There are two types of calamities, the natural calamities and the man made calamities. The natural calamities refers to those that happen as a result of the calamities while artificial as a result of man.