This layer is less than 1% of Earths mass, made of 2 types:Oceanic and Continental, rocky layer

EARTH SCIENCE

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Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]

This layer is less than 1% of Earth’s mass, made of 2 types:Oceanic and Continental, rocky layer

A	Inner Core
B	Outer Core
C	Mantle
D	Crust

Explanation:

Detailed explanation-1: -The crust makes up less than 1 percent of Earth by mass, consisting of oceanic crust and continental crust is often more felsic rock. The mantle is hot and represents about 68 percent of Earth’s mass. Finally, the core is mostly iron metal. The core makes up about 31% of the Earth.

Detailed explanation-2: -The crust is split into two types, continental and oceanic. Earth’s crust is 5 to 70 km thick. Continental crust makes up the land on Earth, it is thicker (35-70 km), less dense and mostly made up of the rock granite.

Detailed explanation-3: -The outer layer of the Earth is the crust, a hard thin layer that is composed of continental and oceanic crust.

Detailed explanation-4: -The lithosphere includes the brittle upper portion of the mantle and the crust, the outermost layers of Earth’s structure.

Detailed explanation-5: -Crust. The whole of the outside of the Earth is covered in a thin layer of cool, solid rock called the crust.

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