Answer:
The high growth of population in Terai region is because of migration from mountain and hill , growth of the population in the Terai region itself and immigration from outside i.e. from other neighbouring countries
They created the sarcophagus, an elaborate burial container to further preserve the dead
Question - any raw material or agricultural product that is bought and sold is called
Answer - Commodity
Why - " A raw material or primary agricultural product that can be bought and sold, such as copper or coffee. Consumer. A person who purchases goods and services for personal use."
