Eutrophication, The weathering and release of toxic inorganic minerals from rocks, The mobilization and concentration of soluble salts from groundwater, Sediment loading of rivers. All of these are examples of natural processes that are accelerated by human activities.
<h3>What are the human activities that affect the ecosystem?</h3>
1. Agriculture
With the increasing number of the world's population, the need for sufficient food is also increasing. As a result, population growth is driving the world to cut down forests to make more space for agriculture.
2. Deforestation
Deforestation occurs when a forest or stand is cut down, converting land to a non-forest use.
3. Overpopulation and overconsumption
Overpopulation has become an epidemic because the mortality rate has decreased.
4. Plastic production
The invention of plastic created one of the most serious pollution problems ever seen on earth.
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