Related Questions

Tortuosity of a meandering river is always
A equal to 1
B less than 1
C greater than 1
D less than or equal to 1
The main cause of meandering is
A presence of an excessive bed slope in the river
B degradation
C the extra turbulence generated by the excess of river sediment during floods
D none of the above
Process of meandering is due to
A Sediment load of streams
B Discharge and hydraulic properties of streams
C Relative erodibility of the bed and banks
D All the above
The narrow meandering bands of swift winds which blow in the mid latitudes near the tropopause and encircle the globe are known as:
A Jet Stream
B Meander
C Narrow wind band
D None of these
A river training work is generally required when the river is
A Meandering
B Aggrading
C Degrading
D All the above
P occurs only when Q occurs, Q has occurred, Therefore
A P has not occurred
B P may have occurred
C P must have Occurred
D None of these
AIDS is caused by the Human Immunodeficiency Virus (HIV). The transmission of HIV infection generally occurs through
A eating contaminated food and water \
B transfusion of contaminated blood and blood products
C inhaling polluted air
D shaking hand with infected person
Liquor poisoning generally occurs due to the presence of __________ in it.
A Ethyl alcohol
B Impurities
C Methyl alcohol
D Carbonic acid
Part of the plant where photosynthesis generally occurs
A Roots
B Leaves
C Branches
D Flowers
Turbulent flow generally occurs for cases involving
A Highly viscous fluid
B Very narrow passages
C Very slow motion
D None of these

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