Answer:
Dam and irrigation system and hydroelectric power are used in some countries.In many countries in this region technology has not been able to meet the demand for water.The desalination process is very costly to remove salt from water.
Explanation:
Oceans, rivers, valleys, mountains, plains, hills and glaciers are some examples.
Answer: Ganges River.
Explanation:
Because it is in India.
Answer:
Krakatau volcano on 27 August 1883
China or India
but I personally believe it is India as it doesn't have a big land but loads of people
