Which one of the following is known as the 'Sea of mountains'?

Which of the following is known as ‘Mistress of Eastern Sea’?

In which one of the following is Malta located?

Which one of the following is not correct about Sargasso Sea?

Which of the following Isthmuses has been known as the 'Devil's Neck'?

Which of the following countries is NOT located on the bank of the Black Sea?