How many countries does North America have? twenty-one
twenty-three
twenty-two
twenty

North America consists of 23 wholly independent countries, which include the United States, Canada, Mexico, Central American countries and Caribbean island countries. North America's southern border is where Panama meets Colombia, and water borders everywhere else.

Explanation:

North America has twenty-three countries

B. 23 :)

i believe the correct answer is option b. most eastern european nations joined nato.

though i could be wrong, option d. the eastern european nations were granted complete independence, would be another choice.

hope this ! : )

cultural history is your answer