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What is the a reduction in population size caused by a natural disaster?
Wiki User
∙ 10y ago
Bottleneck Effect. It's when part of a population leaves or dies, changing the gene pool for better or for worse.
Wiki User
∙ 10y ago
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What is natural disaster weather?
it is a natural disaster caused by the weather
Why are earthquakes Tsunami and landslides classified as natural disaster?
Tsunamis are usually caused by an earthquake in the sea, and the earthquake may be caused by a volcano. An earthquake is also a natural disaster, because we did not create earthquake, it comes naturally.
How many natural disasters were caused by offshore drilling?
None. Any disaster caused by offshore drilling would be a man-made disaster.
Is ozone depletion a natural disaster?
A nairtual disaster is caused by nature. Thinning of the ozone layer is caused by human production and release of chlorinated hydrocarbons. SO thinning of the ozone layer is a human caused disaster.
What natural disaster caused the most catastrophe in US history?
tornadoes
What is a reduction in population size caused by a natural disaster?
Bottleneck Effect. It's when part of a population leaves or dies, changing the gene pool for better or for worse.
What naturual disaster is caused by a tornado?
A tornado does not cause a natural disaster. It is a natural disaster.
What is natural disaster weather?
it is a natural disaster caused by the weather
what classifies a natural disaster as a natural disastar?
A natural disasters definition is simple, because the definition is simply a disaster that is caused by the natural forces of nature.
Benefits of a socialist system when there is devastation caused by war or natural disaster?
devastation caused by war or natural disasters??
Why are earthquakes Tsunami and landslides classified as natural disaster?
Tsunamis are usually caused by an earthquake in the sea, and the earthquake may be caused by a volcano. An earthquake is also a natural disaster, because we did not create earthquake, it comes naturally.
How many natural disasters were caused by offshore drilling?
None. Any disaster caused by offshore drilling would be a man-made disaster.
What is a restriction in genetic variability caused by a drastic reduction in population size?
population bottleneck
Is ozone depletion a natural disaster?
A nairtual disaster is caused by nature. Thinning of the ozone layer is caused by human production and release of chlorinated hydrocarbons. SO thinning of the ozone layer is a human caused disaster.
What natural disaster caused the most catastrophe in US history?
tornadoes
Is landslide a man-made disaster?
No flood is not a man made disaster. It is a natural disaster which is caused by the disturbance of natural environment.
What natural disaster possibly caused the collapse of the Harappan civilizations?
earthquakes and floods
