9 th -10 th grade geography and environment impersonal subject matter of this Q & A app.
Almost all of the chapter, and the correct answer objective questions about the app.
There are chapters on this subject are:
Chapter - 1: Geography Environment
Chapter - II: the universe and our environment
Chapter - 3: map reading and use
Chapter - 4: External and internal structure of the Earth
Chapter - 5: atmosphere
Chapter - 6: barimandala
Chapter - 7: Population
Chapter - 8: Human settlements
Chapter - 9: Resources and Economic Functions
CHAPTER - 10: The geographical description
CHAPTER - 11: The resources and industry
Chapter - 1: The communication and trade
CHAPTER - 13: Bangladesh's development and environmental balance,
CHAPTER - 14: The Natural Disaster
