Answer:
Shale.
Explanation:
It is composed of silt or clay that has been compacted or squeezed together to form a solid rock.
It is a false statement that the <span>Appalachians, the oldest North American mountains, are an example of upwarped mountains. The correct option among all the options that are given in the question is the second option. The Appalachians are examples of folded mountains. I hope the answer has helped you.</span>
Answer:
Los mares cerrados, como el Mar Mediterráneo, presentan mayores niveles de contaminación porque son entera o mayoritariamente formados por cuencas endorreicas, las cuales no tienen salida directa hacia el océano. De esta manera, las corrientes marítimas no desagotan sus residuos en el océano, sino que continúan retroalimentándose de manera cícilica, con lo que el conjunto de desechos que viaja en dichas corrientes se queda constantemente dentro de la misma cuenca.
Answer:
C. It transports heat from the North Atlantic to the Indian Ocean.
Explanation:
The Antarctic Circumpolar Current is a massive oceanic current that circles around the Antarctic continent, that plays many roles.
One of the roles it plays is to connect all three major oceans (Atlantic, Pacific and Indian) together, and acts as a transportation system between them transferring heat, salt and other elements.
That role is vital in the global ocean thermo-regulation system of the planet.
I think it is a geocentric model
