Question

how is biosphere being degraded by our actions?
please can anyone help me with this answer?​

Answer 1

Answer:

The development of buildings destroys ecosystems, killing wildlife in the process. Overfishing - leads to a lack of fish/food for species and making some go extinct. Over-harvesting - makes land infertile. Natural Resources being used up.

Explanation:

The burning of fossil fuels and the growth of animal agriculture has led to large amounts of greenhouse gases (such as carbon dioxide and methane) in the atmosphere. Higher concentrations of greenhouse gases trap more heat in the biosphere and result in global warming. In turn, this drives climate change.

Answer 2

Humans are  indirectly degrading the biosphere as follows:-

• Deforestation

• Population increase mainly in Urban Areas.

• Over-fishing

• Over-harvesting  

• Mining and Energy

• Water+Air Pollution

• Introduction of alien species.

• Tourism and Recreation