A farmer has a land of 500m length and 300m breadth. It was near to a forest area. He wished to make a fence to be secured from the wild animals. To make the fence the cost is estimated as Rs.20 per metre. In his land he planned to dig a well in 3m radius. He wished to build a farm house in 20mx30m and a path of 5m width inside the land around it. i) Draw a rough figure of the land, fence, farm house, well and path ii) Find the cost of fencing iii) Find the area of the land remaining for farming

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step-by-step explanation:

the population of other specie of birds will decline or other specie of birds will find some alternate source of food to survive.

explanation:

according to the competitive exclusion principle, which is also known as gause's law, two specie living in the same niche and feeding on the same resource cannot co-exist stably.

as we have well studied the theory of natural selection which states that only those organisms survive which have better tendency to compete for food and adapt to the environmental conditions.

coming towards the question, what wi ll happen when one species outcompetes the other for the small fish , the other specie will not get enough food and will start to die or decline in population. eventually either other specie needs to find another alternative food source for itself or migrate at some other location where there is less competition otherwise it will just not exist anymore at that niche.

hope it !

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step-by-step explanation: