A flood and a tsunami can be a disaster (natural disaster). But not all the time. The only time you can count these as a disaster, if it has killed many people or people and animals. Like the floods we had in January 2011.
Natural disaster.
A flood is a lot of water. A tsunami is a big wave. A tsunami can cause a flood.
tsunami
tsunami's are huge waves:)
Natural disasters are tragic events that happens naturally on earth. Such as tsunami,hurricane,earthquake,flood,cyclone,avanches,volcanoes and list can go on.
ark saved Noah from the disaster of the flood.
With the letter I anywhere in it? Tsunami.
A catastrophic event is basically the same as a sudden natural disaster - flood, earthquake, tsunami, etc. especially if there is a considerable loss of life, and damage to property.
If you have flood insurance it will cover damage resulting from a flood. It does not matter if a national disaster has been declared or not.
All the time.
It is a disaster that wasn't caused by mankind. It is a disaster caused naturally, like a major hurricane, a tsunami, an earthquake, a volcano eruption, a flood etc.Any event or force of nature that has catastrophic consequences, such as an avalanche, earthquake, flood, forest fire, hurricane, lightning, tornado, tsunami, and volcanic eruptions; a destructive event that affects the natural world and human communities.An earthquake that causes damage to property and loss of life is an example of a natural disaster.A natural disaster is the effect of a natural hazard (e.g. flood, tornado, volcano eruption, earthquake, or landslide) that affects the environment, and leads to financial, environmental and/or human losses.According to Wikipedia
A tsunami is described as a natural disaster because it is a naturally ocurring event that can cause massive death and destruction.