The factors that contributed to the environmental problems which exist in Europe was that B. Much of Europe is densely populated.
Carbon contains six (6) protons
The frozen layer of Magma Stone will form a type of rock, namely igneous rock. Magma which freezes it after reaching the surface of the earth will form an extrusive igneous rock. While the frozen magma but not yet reached the surface of the earth forms an intrusive rock type. However, all rocks formed by freezing magma are called igneous rocks.
The occurrence was first preceded by the existence of magma. This magma is a staple of rock formation. The formation of rocks was first because it was preceded by the presence of magma undergoing a crystallization process. This magma is not found in all areas of the earth, most of the magma is formed along the boundaries of the earth's plates. Then the frozen magma will form a crystal or mineral (this is called crystallization). The magma that forms these crystals is the same as the water that is cooled to ice. This crystallized magma will be found mostly in erupted volcanoes. Magma that comes out of the mountain will freeze after it reaches the earth's surface.
Location of metamorphic rocks: Rocks that have changed below the surface of the earth due to exposure to temperature, pressure, and also contact with magma are called metamorphic rocks or metamorphic rocks.
Explanation:
Metamorphic rocks are a group of rocks that are the result of changes or transformation of a pre-existing rock type (protolith) by a process called metamorphosis or undergoing a change in shape.
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1. The image shows rock layers and magma under Earth's surface. At which location are metamorphic rocks most likely forming brainly.com/question/14025295
2. metamorphic rock brainly.com/question/719105
Details:
Grade : Middle School
Subject: Geography
Keyword: Metamorphic, rock
Answer: The order of the stages of primary succession as seen at glacier bay are Pioneer, Dryas, Alder, and Spruce stages.
Explanation:
Primary succession is the process that plant species use to colonize a sterile habitat. The first living organisms, the pioneer species are hardy species, for example moss that are able to survive in any habitat. These change the unfavorable environment (lava, rock) to soil.
In Glacier bay, Alaska, the dryas came next, providing the soil with Nitrogen, then Alders which maintains the nitrogen content in the soil. This is followed by spruce trees which grow in the the shade of the alder
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Answer:
It ranges from 2 to 13 km/s depends upon composition.
Explanation:
The velocity of seismic waves are different throughout the earth because of different composition of the layers inside the earth. Velocity of seismic waves increases with depth and it is approximately 2 to 8 km/s in the Earth's crust whereas, 13 km/s in the deep mantle so it means the velocity of seismic waves is higher in the mantle as compared to earth's crust due to different composition of layers between the mantle and earth crust.
