Which North American region was the last to be explored by Europeans?

-Florida

-Guebec

-Alaska

-California

california is your answer

-Alaska

Explanation:

Alaska was the last explored region by the Europeans empires, it could be due to its farness from the mainland continental regions, the difficulty to reach by sea from Europe, or because they were too busy exploring the continent where rich soil and lands were found, in fact the first settlers that came to alaska were Russians, for whom it was easier to arrive from the Sea and it arrived in 1784.