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The more dense middle part of the after-eruption topographic map shows the concentration of new mountains as a result of the volcanic eruption.
<h2>What is a topographic map?</h2>
A topographic map refers to map that shows the shape and elevation of the land surface features through the use of contour lines.
In the map in question, we will observed the contours lines is more dense in the after-eruption map than former.
In conclusion, the more dense middle part of the after-eruption topographic map shows the concentration of new mountains as a result of the volcanic eruption.
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<em>brainly.com/question/1026002</em>
C. The first Macy's Thanksgiving parade was in 1924.
<span>modern-day United Kingdom (England, Ireland, Scotland, Wales)</span>
The essential aspect of geography where one would learn about the creation of mountains would be the study of plate tectonics. Plate tectonics and the theory of continental drift or the theory on the movement of plates and land masses seeks to explain the phenomena of mountain creation and also how continents are moving around the planet.