Name the largest U.S. state by area.

Alaska is the largest U.S. state by area, covering approximately 663,300 square miles, which is significantly larger than any other state. To put this in perspective, Alaska is about 2.3 times the size of Texas, the second-largest state, which covers around 268,600 square miles. This vast size includes a diverse range of geographic features, such as mountain ranges, forests, and waterways, contributing to its unique natural environment.

Other states like California and Florida, while large, are much smaller than Alaska, with California being around 163,700 square miles and Florida approximately 65,700 square miles. Thus, Alaska stands out not only in size but also in the variety of ecosystems it encompasses, making it a remarkable aspect of U.S. geography.