Explanation:
The rock cycle is powered by the internal and the external heat engines.
The sun is the ultimate source of energy that drives surface processes.
The heat from radioactive decay, frictional heat, accreted heat during the formation of the earth all combines to drive subsurface event.
- Surface events that impacts the rock cycle are weathering, erosion, transportation and deposition of sediments.
- Surface events leads basically to the production of sediments.
- The agents that drives the production of these materials are the wind, water and glacier.
- The sun is the major drive for the formation of these agents.
- The process leads to the formation of sedimentary rocks
For the subsurface process, the internal heat engine provides the energy that powers the convection current within the mantle.
This process leads to the formation of igneous and metamorphic rocks.
Where plates diverges and converges, igneous rocks form due to the upwelling of magma.
At convergent margin, a subduction zone allows for the changing of rock type into a metamorphic one. This is due to the temperature and pressure in those areas.
learn more:
Metamorphic rocks brainly.com/question/869769
Sedimentary rocks brainly.com/question/9131992
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Answer:
B
Explanation:
I don't really know to be honest. I would guess it's B because it mentions the impacts, such as increased population in the mussels and decrease in zooplankton and phytoplankton.
Answer:
mitosis animal y vegetal son dos tipos de divisiones nucleares reproductivas en animales y plantas, respectivamente. Durante la mitosis, la cantidad de material genético permanece igual. Por lo tanto, aumenta el número de células en el cuerpo durante el crecimiento, la reparación y la regeneración. La mitosis ocurre en cuatro pasos principales; Profase, metafase, anafase y telofase. los diferencia principal Entre la mitosis animal y la mitosis vegetal es que el huso mitótico en la mitosis animal se forma con la ayuda de dos centriolos, mientras que el huso mitótico en la mitosis vegetal se forma sin ningún centríolo. La mitosis es seguida por citocinesis
Explanation:mira
Nucleic<span> Acids. </span>Nucleic<span> acids are organic compounds that contain carbon, hydrogen, oxygen, nitrogen, and phosphorus.</span>
One type of density change is mass over volume.