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The image depicts a four-panel diagram illustrating geological and hydrological processes: Panel 1 shows a mountainous valley with precipitation labeled as 1, snowmelt as 2, streamflow as 3, and a body of water as 4; Panel 2 depicts a mountain with a river labeled 5, flowing downhill and carrying sediments 6, reaching a delta at point 7; Panel 3 illustrates a cross-section of a shoreline with sediment layers 8, close-up of sediment particles 9, and deeper sediment accumulation 10; Panel 4 shows sedimentary rock layers forming a cliff labeled 11 along a coastal region.
Given the complexity of the image, the above description may not be entirely accurate.
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The diagrams illustrate the process by which sedimentary rock is formed in coastal areas.
Overall, the process consists of four main stages, beginning with the forming of boulders as a consequence of cracks then moving to the seabase and ending with the transformation of stones and compression with other materials.
Initially, rocks settled in the mountainous coastal region are gradually worn down due to erosion. Afterward, these boulders move downstream till the lowest of sea level.
Once transported to the ocean, huge stones become smaller and turn to distinct layer over time. This layer decides on the water level where its mix with other materials like soil and sand, subjected to increasing pressure from layers above, causing them to become compacted and finally form the sedimentary rock.
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