Geography, 25.09.2019 05:00 gamerella101
10) using the following tables: oceanic layers: density (kg/m) layer : seawater 1 030 layer 2: sediment 2,400 layer 3: oceanie lithosphere 2.900 continental layers: layer 2: continental lithosphere 2.700 pn= density of layer n (kg/m) ha = thickness of layer n (m) p = pressure (n/m) g= acceleration of gravity = 9.81 m/s2 thickness (m) 3.600 - 1,000 50,000 70.000 p= g(pihi + pzh2 + + pah) a) calculate the pressure (p) in the mantle beneath the oceans b) calculate the pressure (p) in the mantle beneath the continents c) which has a greater pressure? in terms of isostasy, explain what this means.
Answers: 2
Geography, 22.06.2019 23:40, jmadden513
If we represent the solar system on a scale that allows us to walk from the sun to pluto in a few minutes, then a) the planets are microscopic and the stars are millions of miles away. b) the planets are the size of basketballs and the nearest stars are a few miles away. c) the planets are marble size or smaller and the nearest stars are thousands of miles away.
Answers: 2
Geography, 23.06.2019 02:10, jarednash015
Rainbow trout is non- native to the united states. however this species is breeding with the native gula yltrout acientistrecently observed that the hola trout were becoming exitinct what is the cause of their extinction
Answers: 1
10) using the following tables: oceanic layers: density (kg/m) layer : seawater 1 030 layer 2: s...
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