The lowest part of this layer is the D double prime layer, while its uppermost part abuts the Moho discontinuity.
Eclogites (ECK-log-ites) are found in this layer of the earth, whose main constituent is olivine. The lowest part of this layer is the D double prime layer, while its uppermost part abuts the Moho discontinuity. This layer is home to unusually hot namesake "plumes." This layer includes the asthenosphere (as-THEE-noh-sphere) and the lower part of the lithosphere. For 10 points, name this layer of the earth above the outer core and below the crust.
Eclogites (ECK-log-ites) are found in this layer of the earth, whose main constituent is olivine.
{mantle}