Question

Explain With Examples The Natural Changes Of Environment?



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Answer 1

Answer:

Almost everybody is fascinated by the notion of change. Right from the day they are born, till the moment they breathe their last, human beings experience a variety of change. They are all familiar with the sunshine and sunset and passage of day into night, as well as the change of the seasons.

We all notice that the weather in one year is never quite similar to the weather in previous years. Let us take for example the Monsoon Rains in West Bengal. A few years ago, the rains arrived in Bengal by early June and October was sunny and pleasant. Now, the rains arrive much later, and the festivities of October are marred by the showers.

Environmental change is studied by scientists from environmental, geographical and geological disciplines. The work of those scientists have delved into the intricacies of the past environments and finally confirms that environmental change is real, various and complex.

Answer 2

Answer:

Wind, rain, predation and earthquakes are all examples of natural processes which impact an ecosystem. Humans also affect ecosystems by reducing habitat, over-hunting, broadcasting pesticides or fertilizers, and other influences. The line between natural and human caused effects often blurs.