The nebular model of the solar system explains the existence of smaller rocks in space, as well as the differences between the planets. True or False
True !
Techniques for depicting terrain from directly above were developed for two primary reasons. First, the oblique view inherently hides some map features; a vertical view, by contrast, offers a view of all landscape features within the map frame. The vertical view also allows the map maker to position features appropriately in geographic space—thus providing concrete spatial information, rather than a more artistic visual representation.
In the vertical view, terrain is typically represented with contour lines. Contour lines drawn on a map connect points of equivalent elevation. Figure 6.4.1 demonstrates how contour lines relate to the landscape from which they are derived—note that the bottom image is a 2D rendering of what is presumed to be a regularly-shaped mountain feature.
<h2>European colonisation of Africa in the late 19th century. Due to worldwide insufficiency of world knowledge, the size and abilities of Africa as a continent was majorly undermined and oversimplified. Before colonisation, Africa was <em>characterised</em> by widespread flexibility in terms of movement, governance, and daily lifestyles.</h2>
