Question

1. Abiotic environment is also known as
3.
2. The life bearing layer of the Earth's surface is called
compagxare the living beings that feed on dead bodies of plants and animals
The average thickness of biosphere is about 30 km.
5. The uppermost layer of lithosphere is known as coaws
4.​

Answer 1

Answer:this is the answer of 2nd questionsI

The Earth solid layer is called lithosphere. The uppermost part of the lithosphere is composed of rocks rich in silica and aluminium called sial. ... Beneath the crust is a very thick layer of rocks called the Mantle.