What are the human activities that have transformed the biosphere?

Answer 1

There are many activities. Some leading ones include: automobiles that burn fossil fuels, the use of cloroflurocarbon containing substances, deforestation, air and water pollution. Virtually all human activities can lead to an effect on the biosphere. Of course, some activities do so to a much less extent.

Answer 2

Among the human activities that have transformed the biosphere are hunting and gathering, agriculture, industry, and urban development.
Deforestation, pollution - green house gases, growth of cities, depletion of Natural Resources, hunting of animals to extinction

Answer 3

It is the human activities that affect the environment .The best example is usage of vehicles which leads to dangerous diseases like Asthma,breathing problem,etc...The heavy traffic during the peak hours affect the oldpeople...Another thing is development of industries which leads to noise pollution ... Noise pollution in turn leads to deaf if it exceeds the normal frequency which a man's ear can hear...The usage of refrigerators leads to ozone depletion... The chlorofluorocarbons (CFC's) present in the refrigerator leads to holes in the ozone layer which inturn allows the uv rays of the sun to enter the earth's atmosphere... once it reaches there are chances of getting skincancer and various diseases.......Man puts the wastages on the road which leads to land pollution... As the population is increasing day-by-day deforestation is increasing which leads to soil erosion...So,it is the work of human beings to save the earth....

"Save the Earth by destroying the devil of pollution "

Also it is the use of chemical processing that effects the environment which releases toxic gases and chemicals into the sea, air and land. The obtaining of minerals and ore also effects the environment due to the uses of chemicals to obtain iron,gold,copper and such like materials and the deforestation to create mines and houses for workers. Human activities such as crop growing and animal grazing that deforests and causes landscape changes.
Air pollution, water pollution, land pollution, ozone layer depletion, global warming, oil spills, deforestation, species extinction, Great Pacific Garbage Patch, e waste.

Answer 4

Human actions change the environment. These actions define what we are.

Answer 5

Among human activities that affect the biosphere are hunting and gathering, agriculture, industry, and urban development.

Answer 6

Positive:

-protecting endanged species

-protecting o-zone layer

Negative:

-pollution

-building more and more houses

-farming

Answer 7

Agriculture, development of habitats, and industrial growth.

Answer 8

- Climate change.

- Pollution.

- Deforestation.

- Overpopulation.

Answer 9

Hunting,Deforestation, Oil spills, littering