Answer:
B. intrusion of magma into fractions
Explanation:
A pluton is a type of rock that is formed when magma cools and solidifies underground, they are an intrusive igneous rock (forced into other layers of rock), usually in cracks. The three main types of pluton are bysmalith (cylindrical), lopolith (mushroom-shaped), and laccolith (blister-shaped).
Because magma is under high pressure and takes a long time to cool, it allows time for the formation of large crystals. Therefore, plutonic rocks have coarse-grained crystals that come in many different colors and sizes. A good example is granite.
<em>Considering this information we can conclude that pluton is not manmade rock, they come in different sizes (not only large) so the correct answer is B. intrusion of magma into fractions. </em>
I hope you find this information useful and interesting! Good luck!
<span>La producción ganadera en Brasil de 1977 a 2011 se espacializó, y la anual ... así como una reducción en el tamaño del rebaño o la migración interna durante el período estudiado. ... diferentes fenómenos y tendencias dinámicas de una actividad en el territorio.</span>
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The __________ people are the earliest known inhabitants of Africa's Mediterranean coast.
The Berbers people are the earliest known inhabitants of Africa's Mediterranean coast. Berbers are a group in the North of Africa, where they live in the Barbary Sahara. They speak the language Tuareg and Kabyle.
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According to MacArthur and Wilson's theory of island biogeography, the following is correct:
a. The number of species decreases with island isolation.
Each state is divided into congressional districts and each state has their own representatives.
