What is the lethophere?

Answer 1

The lithosphere is the rigid outer layer of the Earth, encompassing the crust and the uppermost part of the mantle. It is characterized by its solid composition and is involved in tectonic activities such as earthquakes and volcanic eruptions. The lithosphere plays a crucial role in supporting ecosystems and human activities, as it includes soil, minerals, and resources essential for life. Its thickness varies, being generally thicker under continents and thinner beneath oceans.