Westward expansion impacted American society in many ways between 1800 and 1860. <span>The westward movement began with the </span>territory<span> in 1803. This provided American's with the hope to “spread” democracy </span>around the continent<span>. Transportation evolved </span>and adjusted because the<span> westward </span>enlargement exaggerated.
<span>Westward </span>enlargement usually<span> had negative effects on the Native Americans. Native Americans were forced </span>to measure<span> on reservations. The buffalo, </span>a vital<span> resource, </span><span>experienced </span>fast<span> population decline. Military conflict between Whites and Native Americans resulted in </span>several<span> deaths.</span>
This explanation and his theory were not widely accepted. Prior to Wegener, however, many had noted that the shapes of the continents seem to fit together, suggesting some schism in the past.
<span>Continental drift was really not allowable as even an accepted theory until the 1950s. Most geologists accepted the theory as quite possible before 1970. Several factors point to the acceptance of the continental drift theory. </span>
<span>Fossil records from separate continents, particularly on the outskirts of continents show the same species. As well mineral specimens along the supposed break lines of the continents are nearly identical. Some identical species exist on certain continents, like an earthworm common to both Africa and South America suggesting the species could not have spontaneously arisen on both continents without some variations hope this helps</span>
Lightweight beaks, heavy teeth, stability in flight
The answer for this one is A
