Which one of the following geographical terms describes a body of land that is bordered on three sides by water?

Correct option is A

A peninsula is a landform surrounded by water on three sides and connected to the mainland on one side. Examples include the Indian Peninsula and the Florida Peninsula. Explanation of options: (a) ✔ Peninsula is bordered by water on three sides. (b) ✘ Gulf is a deep inlet of the sea, not land. (c) ✘ Strait is a narrow water body between two landmasses. (d) ✘ Island is completely surrounded by water.