What does water travel through?

• A. Mountains and valleys
• B. Land and air
• C. Clouds and sky
• D. Plants and animals

Answer: (B)

Water travels through land and air, which encompasses various states and movements of water throughout the environment. In the land, water seeps into the ground, moves through soil and rocks, and forms rivers, lakes, and groundwater. In the air, water exists as vapor and can also be found in clouds, forming precipitation. This cycle is known as the water cycle, highlighting how water continually moves through different phases and locations on Earth.

While clouds and sky are particular components related to water in the atmosphere, they don't fully capture the journey of water through both terrestrial and atmospheric processes. Similarly, while mountains and valleys are geographic features that can affect water flow, they are not mediums through which water travels in a broader sense. Plants and animals utilize water, but they do not define the pathways through which water moves in nature. Thus, land and air best encapsulate the comprehensive routes that water takes as it cycles through the environment.