GEOLOGY

Detailed explanation-1: -In some ways, Earth resembles a giant jigsaw puzzle. That is because its outer surface is composed of about 20 tectonic plates, enormous sections of Earth’s crust that roughly fit together and meet at places called plate boundaries.

Detailed explanation-2: -Scientists think that the crust of the Earth is made up of six large (major) tectonic plates and a few smaller ones. These plates fit together like puzzle pieces and float on the partially molten mantle.

Detailed explanation-3: -The Earth is divided into several layers. The surface layer we live on is called the crust, which sits on top of a lower layer called the mantle. Together, the crust and top part of the mantle make up the Earth’s tectonic plates, which fit together like puzzle pieces.

Detailed explanation-4: -Earth’s thin outer shell is broken into big pieces called tectonic plates. These plates fit together like a puzzle, but they’re not stuck in one place. They are floating on Earth’s mantle, a really thick layer of hot flowing rock.