A scientist is conducting an investigation. The scientist uses a diagram to trace how water moves through the atmosphere, hydrosphere and lithosphere which process is the scientist most likely investigating.

Answer 1

Based on the information provided, the scientist is most likely investigating the water cycle, also known as the hydrological cycle. The water cycle is the continuous movement of water on, above, and below the surface of the Earth. It involves the processes of evaporation, condensation, precipitation, and runoff, through various components of the Earth system, including the atmosphere, hydrosphere, and lithosphere. By tracing how water moves through these components, the scientist is studying the overall water cycle and its various processes.