Discover and read the best of Twitter Threads about #Interiorofearth
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■ INTERNAL STRUCTURE OF THE EARTH.
#interiorofearth
◇ The interior of the earth is made up of several concentric layers of which the crust, the mantle, the outer core and the inner core are significant because of their unique physical and chemical properties.
◇ The crust… twitter.com/i/web/status/1…
#interiorofearth
◇ The interior of the earth is made up of several concentric layers of which the crust, the mantle, the outer core and the inner core are significant because of their unique physical and chemical properties.
◇ The crust… twitter.com/i/web/status/1…
■ THE CRUST
#interiorofearth
◇ The crust is the outermost layer of the earth making up 0.5-1.0 per cent of the earth’s volume and less than 1 per cent of Earth’s mass.
◇ Density increases with depth, and the average density is about 2.7 g/cm3 (average density of the earth… twitter.com/i/web/status/1…
#interiorofearth
◇ The crust is the outermost layer of the earth making up 0.5-1.0 per cent of the earth’s volume and less than 1 per cent of Earth’s mass.
◇ Density increases with depth, and the average density is about 2.7 g/cm3 (average density of the earth… twitter.com/i/web/status/1…
■ THE MANTLE
#interiorofearth
◇ It forms about 83 per cent of the earth's volume and holds 67% of the earth’s mass.
◇ It extends from Moho’s discontinuity to a depth of 2,900 km.
◇ The density of the upper mantle varies between 2.9 g/cm3 and 3.3 g/cm3.
◇ The lower… twitter.com/i/web/status/1…
#interiorofearth
◇ It forms about 83 per cent of the earth's volume and holds 67% of the earth’s mass.
◇ It extends from Moho’s discontinuity to a depth of 2,900 km.
◇ The density of the upper mantle varies between 2.9 g/cm3 and 3.3 g/cm3.
◇ The lower… twitter.com/i/web/status/1…
