Answer:
A. Volcanic activity
Explanation:
Albedo is the amount of total radiation that is reflected from the earth surface.
When volcanic eruptions occur, trapped gases that drives explosions are released into the atmosphere. Some of these gases are greenhouse gases.
Greenhouse gases helps to trap heat on the earth surface and warm it.
As solar radiation impinges on the earth, the increasing emission of these gases helps trap the radiation and thus the earth's albedo would decrease.
Atlantic ocean
Explanation:
The longest mountain range on earth is located on the floor of the Atlantic ocean.
The mountain range is called the Mid-Oceanic Ridge or Mid-Atlantic Ridge.
- It cuts through the length of the Atlantic ocean extending from South Atlantic to the North Atlantic.
- The mid- oceanic ridge occupies a spreading center where land masses of the lithoshperic plate diverges from a point.
- From the center, rich basaltic magma upwells and settles at the edge of the oceanic crust.
- The mid oceanic ridge cuts the continent at Iceland bringing useful geothermal energy to upper crustal levels.
- It is the largest and the most extensive mountain range on the earth surface.
learn more:
Sea floor spreading brainly.com/question/9912731
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It depends on the map. There should be a key indicated.
The answer is B
<em>Sure hope this helps you</em>
The area of square a is 100
