Question

practice it! select the statement that accurately describes earths crust. it is the outermost, most dense, thinnest layer. a part of the crust also makes up the mantle. it is about 100 kilometers thick and is the coolest, most rigid part of the earth. it is the innermost rocky layer where all life is found. it is the outermost, least dense, and thinnest layer. a part of the crust also makes up the lithosphere.

Explanation:

The Earth's crust is the outermost, least - dense, and thinnest layer of the Earth. It is part of the lithosphere. The crust is not the innermost layer (the innermost is the core), and it is not about 100 kilometers thick (the mantle is much thicker and the crust is relatively thin). Also, the crust is not the most dense layer (the core is more dense). The crust is the outermost, least dense, thinnest layer and a part of it makes up the lithosphere.

Answer:

It is the outermost, least dense, and thinnest layer. A part of the crust also makes up the lithosphere.