Fill the blanks choosing the correct alternatives from the brackets:i.

Fill the blanks choosing the correct alternatives from the brackets:i. The __ includes all the water bodies like oceans, seas, rivers and their tributaries, lakes, reservoirs and also ground water that exist on the earth. (lithosphere, atmosphere, hydrosphere)ii. Total global water 97.7% is contained in (lakes, oceans, seas)iii. The ocean with an area 166,240,977 sq. km is the _ ocean. (Indian, Atlantic, Pacific)iv. All rivers flowing from mountains or hilly areas finally meet in the .(lakes, seas, oceans)v. Salinity is expressed in terms of __.(mils, ml, gms)

Answer»

i. hydrosphere

ii. oceans

iii. Pacific

iv. oceans

v. mils