Hi Aspirant :

Environment is where the living and non-living that exists .For the living . they are dependent on the environment for food ,shelter , water and other needs. We need a healthy environment to survive , so we should start protecting our own environment .Environment is everything that is around it can be living or non living things that includes physical chemical and other natural forces living things live in their environment .They constantly interact with is and changing response to conditions in their environment. The importance of environment is that it is composed of air, water, forest etc., all of which are interdependent to complete the weather patterns across the globe. All this wildlife enjoys an environment that is largely dependent upon human activity and so is the outcome of climate change. Climate change is due to human choices going against environmental degradation. For example, we hear of oceans water filled with toxic plastics which take more than 500 years to degrade is environmental degradation. Another example being the timely monsoons occurrence is a good environment.

Hope this helped!