56.
Which of the following city is located on the banks of river Potomac?

57.
Which is the smallest among the following water bodies?

58.
Which one of the following conditions are not favourable for the growth of coral reefs ?

59.
Which among these Islands has coral reef?

60.
Which river has the largest drainage basin?

Read More Section(Hydrosphere)

Each Section contains maximum 70 questions. To get more questions visit other sections.