Which of the following presents the most accurate comparison of the physical geographies of China and the U.S.

1. China is much larger in land area than the U.S, with a diverse range of geographic features such as mountains, deserts, and rivers. The U.S, on the other hand, has a more diverse climate with areas of high mountains, forests, and coastal regions.

2. China and the U.S have similar land areas, but China has a more mountainous terrain with the Himalayas and the Tibetan Plateau, while the U.S has more flat plains and prairies.

3. China has a more varied physical geography with deserts, mountains, and rivers, while the U.S is more geographically uniform with its central plains and coastal regions.

4. Both China and the U.S have diverse physical geographies, with China being more mountainous and having a longer coastline, while the U.S has a more temperate climate and vast plains in the central region.