They avoid being detected because this would throw off the behavior patterns that exist naturally and they don't want their presence being known since this might throw it off.<span />
I believe the answer is: Durkheim
In durkheim's social solidarity model, social solidarity is divided into mechanical solidarity and organic solidarity.
The mechanical solidarity is created by following a same tradition/ritual as a member of a certain social group, while organic solidarity is created through the division of labor.
Answer:
Heavy rainfall is characteristic of Bangladesh. ... Because of its location just south of the foothills of the Himalayas, where monsoon winds turn west and northwest, the regions in northeastern Bangladesh receives the greatest average precipitation, sometimes over 4000 mm per year.
Explanation: