A harbour protected on sides head lands and requiring protection at the entrance only is known as:
Anatural harbour
Bsemi natural harbour
Cartificial harbour
Dnatural roadstead
No.1 PSC Learning App
★
★
★
★
★
Related Questions:
In a lead acid battery, level of electrolyte should be
Cavitation and pitting can be prevented by creating which one of the following conditions
An imaginary line joining the points of equal elevation on the surface of the earth, represents
The bending moment on a section is maximum where shear force
'A People's History of the United സ്റ്റാറ്റസെന്ന പുസ്തകത്തിന്റെ രചയിതാവ് ?