Answer:
The air pressure at altitude 10000 m can be calculated as. p = 101325 (1 - 2.25577 10-5 (10000 m))5.25588. = 26436 Pa. = 26.4 kPa. vacuum.
The occurrence of high-heat flows at the ridge center provides evidence of the existence of rising mantle convection currents.
The solid silicate mantle of Earth moves very slowly as a result of convection currents that transfer heat from the planet's interior to its surface. This process is known as mantle convection. The asthenosphere and the lithosphere at the surface of the Earth together make up the upper mantle.Convection currents develop in the mantle as a result of heat from the core and the mantle itself. Mantle material rises in hot columns slowly. The hotter material spreads out toward the top of the asthenosphere and pushes the colder stuff aside. This cooler substance returns to the mantle.
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Answer:
I did some research and I think it's B
Explanation:
The rocks get older with distance from the ridge crest. The scientists were surprised to find that the oldest seafloor is less than 180 million years old. This may seem old, but the oldest continental crust is around 4 billion years old.
Push-pull. the lack of educational opportunities PUSH the marsours to India.
Answer:
decade, century, period, era
