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cutting of trees for making furniture and for many other uses and clearing forests for making roads reduces natural habitats of animals,birds and innumerable plants.excess air pollution created by industries,export of animal skin and elephant tusks has greatly affected our biodiversity.
1) Unrestricted, intensive hunting, e.g., the American bison, passenger pigeon, timber wolf, fur seal.
2) Loss of habitat, e.g., Brazilian rain forest, Madagascar rain forest.
cultivar,3) Commercial production of GMO varieties that outperform non-GMO varieties which lead agriculture to become reliant on one brand/species of cultivar, to the exclusion of all others, e.g., Roundup Ready® sugar beets, some field corn varieties.
4) Introgressive Hybridization
5) Man's introduction into the biome of new, more prodigious, nonnative predators.
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What is the history of the foot?
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What is reduced diversity in a population?
This questions is two broad and has too many variables to answer effectively.
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How much blood loss is dangerous?
4 liters, the human body holds 5 liters of blood. Now losing 4 liters is still technically survivable if the bleeding can be stopped right away.
What was the reason why swift foxes declined?
Habitat loss, human activities and Habitat destruction
How did a tree boa become endangered?
Habitat Loss because of human activities.
Why are barbary lions endangered?
Due to habitat loss from human expansion and activities.
How can a loss of habitat cause a species to go extinct?
Human activities and natural disasters
What endangers tigers?
Loss of habitat and encroachment by human activities - MAN is the cause of endangering tigers.
Most of the loss of biodiversity in ecosystems is caused by .?
loss of habitat
Is habitat loss natural or man-made?
I believe it could be both. A natural loss of habitat may be caused by flooding or a forest fire for instance. - A man made loss of habitat could be caused by building a highway or cutting down a forest.
Where does habitat loss mostly happen?
Habitat loss can occur through either natural forces or through human intervention. Relatively permanent habitat loss tends to occur from development of areas for occupation by humans - consider a city and its concrete covering a landscape, a housing development, or flooding of areas for creating reservoirs. Activities like forestry and farming, while impacting the landscape continue to provide habitat for a variety of plants, insects and animals.
What is the main cause of Extinction on Earth?
Loss of habitat no human nature
What are the treats to the biodiversity?
-human activity -loss of critical wildlife habitat
What is habit destruction?
Habitat destruction is the process by which natural habitat is damaged or destroyed to such an extent that it no longer is capable of supporting the species and ecological communities that naturally occur there. It often results in the extinction of species and, as a result, the loss of biodiversity.Habitat can be destroyed directly by many human activities, most of which involve the clearing of land for other uses such as agriculture, mining, logging, hydroelectric dams and urbanization. Habitat can also be destroyed indirectly by human activities such as pollution, fragmentation, climate change and the introduction of invasive species. Although much habitat destruction can be attributed to human activity, it is not an exclusively man-made phenomenon. Habitat loss also occurs as a result of natural events such as floods, volcanic eruptions, earthquakes, and climate fluctuations.
How do people affect the environment in Brazil?
People affect the environment in Brazil through activities such as deforestation for agriculture, mining, and urban expansion. These activities lead to habitat destruction, loss of biodiversity, soil erosion, and contribute to climate change through greenhouse gas emissions. Additionally, pollution from industrial and agricultural activities can contaminate water sources, affecting both human health and ecosystems.
