Answer:
Idea, A, C
Explanation:
Because the idea hadn't formed to a theory because it had little to no evidence and A and C show the two continents connecting previously and explains that these animals couldn't of swam or flew all the way across the world supporting his idea of pangea.
Answer:
Ellipse
Explanation:
All orbits are elliptical, which means they are an ellipse, similar to an oval. For the planets, the orbits are almost circular. (Nasa.gov)
The difference in elevation in meters between the points X and Y is 360.
Explanation:
On the presented map we can see that the relief is depicted with contour lines. The contour lines are marked with their elevations, or rather the main contour lines are, every fifth one. We also have the contour interval, which is 20 meters, thus giving us the basis so that we can find the difference in elevation between any points on the map.
What we know for sure from the map is:
- the elevation is increasing from southeast toward northwest
- the difference in elevation between the contour lines is 20 m
- the difference in elevation between the main contour lines is 100 m
Point X is marked on the contour line of 1,600 m. Point Y is marked on the second contour line between the 1,200 m and 1,300 m contour lines, thus:
2 x 20 = 40
So we have 1,240 m. Having the elevations of the two points, we only need to take the lower value from the larger value:
1,600 - 1,240 = 360 m
So we get a result of 360 m of difference in elevation between the points X and Y.
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Answer:
Stratovolcanoes are sometimes referred to as composite volcanoes because of the interlayering of lava flows and pyroclastic debris. These volcanoes are frequently more explosive than shield volcanoes due to the higher viscosity of magmas ejected from them.
Explanation:
Sun belt is an example of formal regions. Sun Belt region is comprised with 15 southern states in the U.S., which extends from Florida and Virgina in the Southeast through Nevada in the southwest, and including southern California.
