Name the drainage pattern shown in Diagram A - Leaving Cert Geography - Question Question 1 - 2007
Question Question 1
Name the drainage pattern shown in Diagram A.
Name the drainage pattern shown in Diagram B.
What is the name given to an area of high ground which separates two ri... show full transcript
Worked Solution & Example Answer:Name the drainage pattern shown in Diagram A - Leaving Cert Geography - Question Question 1 - 2007
Step 1
Name the drainage pattern shown in Diagram A.
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Answer
The drainage pattern shown in Diagram A is known as a 'dendritic' pattern. This pattern resembles a branching tree and typically forms in regions where the underlying material is uniform and allows water to flow freely.
Step 2
Name the drainage pattern shown in Diagram B.
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Answer
The drainage pattern shown in Diagram B is recognized as a 'trellised' pattern. This type of drainage occurs in areas with alternating bands of resistant and less-resistant rock layers, creating a pattern that resembles a trellis.
Step 3
What is the name given to an area of high ground which separates two river basins?
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Answer
The area of high ground that separates two river basins is called a 'divide' or 'watershed.' This ridge or elevated area directs the flow of water into different drainage basins.
Step 4
What is the name given to the point where a tributary joins a larger river?
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The point where a tributary joins a larger river is referred to as a 'confluence.' This is where two or more rivers or streams meet and combine their waters.
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