The term "drought" generally has different degrees of meaning, depending upon the normal climate of the country where drought is occurring. For example, in a tropical country, where heavy rainfall is the norm, drought may refer to a period of a matter of mere weeks without rain.
In its truest sense, though, drought is an extended period of lack of rain, which has economic repercussions on the country. In a country such as Australia where droughts continue for years, this may have the following effects:
In less developed countries, drought leads to famine. It also causes diseases as there is less water available for basic hygiene and sanitation. Although not yet an issue in Australia, wars have even been fought over access to available water.
See also the related question.
Drought conditions in Australia == ==
Droughts cannot be prevented. Droughts are natural disasters, and there is nothing anyone can do to prevent them. However, their effects can be reduced, by simple measures such as limiting unnecessary water use. Australia has many schemes for minimising the effects of drought, but it cannot prevent them.
Australia does have drought. Much of Australia is desert and very hot, and does not get much rain. So there is drought in those parts of Australia.
Constantly. There is always part of Australia in drought.
No, Australia is not having a drought.
There are a few devastating effects that a drought can have on a plant. A drought can completely dry out a plant and kill it for example.
How drought is different from the effects resulting from draining the pond
Victoria state in Australia
The most drought-prone areas are the areas inland from the coast. Drought hits all areas of Australia (including the coast) but drought is more prevalent in inland Queensland, NSW, Victoria, Northern Territory and throughout South Australia and Western Australia. Even Tasmania can be subject to drought.
i think by buying drought
Various regions of Australia have been in a state of almost continual drought since the mid-1990s. Drought is a constant concern in Australia.
We can model the effects of a drought with the characteristics of a plant in a hypertonic solution.
I don't think anyone did because Australia has such good drought precautions
Droughts can be found in all the continents, but Australia and Africa are particularly drought-prone. At any time, there is at least one area in Australia which is a declared drought region.
Lack of rain in hot places like Indonesia and Australia will cause drought
Most areas of Australia have permanent drought conditions.
Droughts in Australia are never a surprise. As the second driest continent in the world, Australia is subject to frequent droughts, and it is probably more of a surprise when there isn't a drought.
At least one region of Australia is always in a period of drought. This region may vary from north to south, east to west, etc, but because of the nature of Australia as the world's second driest continent, there is always a part of Australia in drought.
If, by "SA" you mean South Australia, the drought was declared in October 2002.
Yes we Aussies had a drought and we are still going through one, we have had them for about 200 years.
At some time in history, any part of Australia could have had a drought. A more specific date is required. Droughts occur anywhere in Australia. They are less common along the southeast coastal regions, but certainly these areas have been drought-declared. The far northern tropical region rarely experiences drought.
Droughts occur anywhere in Australia. They are less common along the southeast coastal regions, but certainly these areas have been drought-declared. The far northern tropical region rarely experiences drought.
Because Australia is in drought
No. La Niña will bring increased precipitation to Australia. El Niño will bring drought to Australia.