The diagram illustrates the same water movement in a natural water cycle.
Overall, It’s a same process that kept on running continually till today. The water that evaporizes from stream, river turns to cloud and due to condensation it turns to rain and mixes again with same source by different means.
Starting from the sea, river or any other water resources due to the sunlight the water turns to gas state and rises up to form a cloud. Because of condensation it drops as a form of liquid (a rain water). From there it goes through a lots of infiltration from soil to ground and bedrock, and flows back to the main source from where it was evaporated.
Another, the rain that drops over other surfaces runoff towards steepy area and ultimately mixes with the same water source from where it was turned into gas state. This cycle continues on.
