STERILE

A. Barren

B. Fertile

C. Childless

D. Dry

Answer: Option A

Solution(By Examveda Team)

Barren : of land) too poor to produce much or any vegetation.
Fertile : (of soil or land) producing or capable of producing abundant vegetation or crops.
Childless : not having any children.
Dry : free from moisture or liquid; not wet or moist.
Sterile : (of land or soil) too poor in quality to produce crops.

Synonym of Sterile is Barren