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olga55 [171]
3 years ago
6

Why was Wegener's idea called a theory? ​

Geography
1 answer:
Mazyrski [523]3 years ago
6 0

Answer:

Continental drift was a theory that explained how continents shift position on Earth's surface. Set forth in 1912 by Alfred Wegener, a geophysicist and meteorologist, continental drift also explained why look-alike animal and plant fossils, and similar rock formations, are found on different continents.

Plate tectonics is the theory that Earth's land masses are in constant motion. The realization that Earth's land masses move was first proposed by Alfred Wegener, which he called continental drift.

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These factors make the Danube River important to Eastern Europe.
anyanavicka [17]

Answer:

(A) It connects Western and Central Europe.

(C) It is an important trade route.

(D) It is used for transportation.

Explanation:

The Danube is a river in central Europe and the second longest in this continent (the first is the Volga), which flows mainly through ten countries (Germany, Austria, Slovakia, Hungary, Croatia, Serbia, Romania, Bulgaria, Moldova and Ukraine) to finally flow into the Black Sea.

This river is of great importance for Eastern Europe because its channel serves as an international bridge for agricultural, fishing, tourism, commercial and industrial activities. In addition, the majority of the population that lives in its vicinity, depends on the water of the Danube to carry out its activities, which is why there is a large number of reservoirs and dams on its way.

Another important aspect is that the Danube has a high economic potential, due to its capacities for transport, commerce and tourism, so the use and use of its waters has been promoted.

7 0
3 years ago
On the map above, country 2 is __________ and country 7 is __________.
3241004551 [841]

Answer:

So the 1st image is a map with the countries you are talking about in the question that is labeled. Let me know if this helps and/or if you need any more help!  :)

Explanation:

Try and use the shapes of the countries on the labeled map to figure out the names of the countries on the unlabeled map

6 0
3 years ago
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Name one country located entirely within the southern hemisphere
blsea [12.9K]

Sure. Argentina. Or Bolivia. Or Uruguay. Or Paraguay. And so on, and so on.

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3 years ago
What is the main source of energy in a shady stream?
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The answer is C. Dead leaves

4 0
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How does the rock cycle interact with the hydrologic cycle? When answering this
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Explanation:

Weathering is the breaking down or dissolving of rocks and minerals on Earths surface. Once a rock has been broken down, a process called erosion transports the bits of rock and minerals away. Water, acids, salt, plants, animals, and changes in temperature are all agents of weathering and erosion.

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