Who first claimed Florida?

The first claim to Florida was made by Spain, which is why the correct answer is B. Spanish explorer Juan Ponce de León is often credited with the European discovery of Florida in 1513, when he named the land “La Florida” in recognition of its lush vegetation and the timing of his arrival during the Easter season, known as Pascua Florida. Spain established a presence in Florida through settlements and missions, making it the first European nation to formally claim the territory.

The other options do not align with the history of Florida's initial claim. France had interests in other parts of North America but did not establish claims in Florida until later, and British involvement in Florida came after the initial Spanish claim. The United States acquired Florida much later through treaties, specifically the Adams-Onís Treaty in 1819, which transferred Florida from Spanish to American control. Therefore, Spain remains the first nation to have claimed Florida.