Related Questions

_____ is called erosion.
A The wearing away of land
B When land wears away
C Land which wears away
D Wearing away land
Bowl shaped depression created as a result of glacial erosion high on a mountain side is called ________
A Glacial trough
B Hum
C Hanging Valley
D Cirque
The plantation in a huge manner to prevent soil erosion is called
A Shelter Belts
B Contour Farming
C Strip Farming
D Forestation
The damage/deterioration of metals by the __________ action of fluids is called 'erosion'.
A Abrasive
B Corrosive
C Both A & B
D Neither A nor B
If white is called black, black is called red, red is called yellow, yellow is called green, green is called blue, blue is called violet and violet is called orange, what would be the colour of human blood?
A green
B black
C red
D yellow
Although pocket gophers 'damage' crops, their 'tunneling' aerates the soil, which helps 'conserve' ground water and 'preventing' erosion.
A damage
B tunneline
C conserve
D preventing
Choose the best word, to replace the word in italic and underlined for following sentence."Erosion by the river Meghna has thousand of people homeless in three thanas of Brahmanberia district."
A proviced
B returned
C centributed
D rendered
The meaning of the word 'Erosion'?
A corrosion
B hoes
C fall
D surge
People living near river bands have to bear the erosion. The underlined part me.
A To receive the destruction.
B To avoid the bad effect of river eroson.
C To receive the main destruction force.
D None of these.
Soll erosion can be prevented by-
A increasing bird population
B afforestation
C removal of vegetation
D over grazing

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