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Examine the diagram above and answer each of the following questions - Leaving Cert Geography - Question A - 2016
Question A
Examine the diagram above and answer each of the following questions. (i) Name each of the fluvial landforms A, B, C, D, E and F. (ii) Explain briefly what is mean... show full transcript
Worked Solution & Example Answer:Examine the diagram above and answer each of the following questions - Leaving Cert Geography - Question A - 2016
Step 1
Step 2
Explain briefly what is meant by the term bedrock.
Answer
Bedrock refers to the solid rock that lies beneath the soil and other loose materials on the Earth's surface. It serves as the foundation for various geological formations and is crucial for understanding the structural integrity of the landscape. Bedrock influences water flow, soil composition, and the types of ecosystems that can develop in an area.
Step 3
Explain briefly what is meant by the term alluvium.
Answer
Alluvium is sediment that has been deposited by flowing water, typically in river beds, floodplains, and deltas. It is composed of materials like sand, silt, clay, and gravel that are transported and settled by the movement of water. Alluvium is significant for agriculture as it often contains nutrients that enhance soil fertility.