1. What is the occupation of most people in these states of east India  ?

Ans. Farming is the most common occupation of people in these states of est India. 

2. Why is land around Patna very fertile  ?

Ans. The land around Patna is very fertile because of the Ganga and its two tributaries , kosi and son. Together they make the land fertile with the silt when they flood.

3. Why is natural vegetation so varied in West Bengal  ?

Ans. Natural vegetation is so varied in West Bengal because it has northern mountains with coniferous trees and mountain plants . Further down deciduous forest and the coastal areas with mangrove forests. 

4. What trees do the forests of odisha have  ?

Ans. The forests of Odisha have bamboo and deciduous trees like teak wood and rosewood. 

5. What kind of natural vegetation does Assam have  ?

Ans. Evergreen trees, deciduous trees, grasslands,  bamboo plants, orchids flowers and ferns are the natural vegetation of Assam. 

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