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yuradex [85]
3 years ago
15

What is seafloor spreading?

Geography
1 answer:
Snowcat [4.5K]3 years ago
6 0
Sea floor spreading adds more crust to the ocean floor and at the same time older strips of rock move outward from either side of the ridge.
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This East Asian country does not have access to seas or oceans.
timama [110]

D - Mongolia. This is because it is a landlocked country which means it is only surrounded by countries, not oceans. Therefore, it would not have access to big oceans/seas.
7 0
3 years ago
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Andy wants to build a circular concrete patio in his backyard and install a jungle gym on top of it. One 80-lb bag of concrete w
Fofino [41]
<span>first thing you need to do is find the area of the circle A=(pi)r^2 You don't know r, but you do know the diameter is 10, and the diameter is twice the radius so r=5 Then plug that into the area formula, and you'll get A=25pi or 78.54 ft^2 If one bag covers 2 ft^2, then divide your area by 2 and round up to get the number of bags of concrete (40) 
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5 0
3 years ago
Without the gray wolf Yellowstone was missing it's top predator what were the advantages of bringing them back to Yellowstone
inysia [295]

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Reducing the hoofed animal population, which benefits the natural surroundings and smaller herbivores.

Explanation:

3 0
3 years ago
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Which state has the least precipitation on average year round?
dolphi86 [110]
The states with the lowest amount of precipitation changes from season to season.

In winter, North and South Dakota are the driest in the country
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Hope this helps:)
4 0
3 years ago
You are hiking in the mountains and find some snow and ice. You drill a hole in the snow and ice to the bottom but not into the
stepan [7]

Answer:

B) The snow and ice you found are not a glacier, because glaciers must have deformation in the ice.

Explanation:

An important characteristic of glaciers is that they move. This is why they are sometimes likened to "rivers of ice." This movement is called glacial motion. There are four main types of ways in which glaciers move. The first one is basal sliding, which occurs when the entire glacier slides over its bed. The second one are glacial quakes. These generate fractional movements of large sections of ice. The third one is bed deformation, which is limited to some areas of sliding. Finally, the fourth one is internal deformation, which happens when the weight of the ice causes the deformation of ice crystals.

6 0
3 years ago
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