¿Porque se origina un volcan?
Los volcanes son estructuras situadas en la superficie terrestre, formado por la acumulación de materiales provenientes del interior de la tierra. Un volcán es el resultado de un complejo proceso que incluye la formación, ascenso, evolución, emisión de magma y depositación de los materiales volcánicos.
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Answer:
The findings are incorrect.
Explanation:
The geologist findings are incorrect because the layer of soil which is far away from the surface of earth is the oldest layer while on the other hand, the layer of the soil which is present nearer to the surface is considered as youngest so according to this phenomenon we can say that the findings of the geologists about the age of rock layers is incorrect or having error in it.
Answer:
4) to reduce greenhouse gases
China has a population of approximately 1,382,323,332 people. The population of the United States is about 324,118,787 people. Using scientific notation, give the approximation for each population.
Answer:
A. is a gravity-driven downslope movement of natural materials.
Explanation:
Mass movement -
It is also called , the slope movement , mass wasting .
it is a process , by which , the sand , rock , soil , regolith move towards downslope by the force of gravity .
It includes , slides , falls , topples , creep .
Mass movement is observed in planets other than Earth , like the Mars , Jupiter , Venus .
Hence , from the given option , the correct option for the definition of Mass movement is ( A ) .