Question

select the word that means combined into one. in 1971, six small middle eastern states, or emirates, merged to form the united arab emirates (uae). the uae now consists of seven emirates, and the countrys first national elections were held in 2006. the uae is a major oil producer and has become a popular destination for tourists.

Explanation:

The question asks for a word meaning "combined into one". Looking at the provided text, the word "merged" describes the action of the six emirates joining together to form a single country (the UAE), which matches the definition.

Answer:

merged