GEOLOGY

Detailed explanation-1: -Structural geology is a subdiscipline of geology that studies how rocks deform in response to the stresses that act within the Earth.

Detailed explanation-2: -Tension: Stress which occurs when rock pulls apart or gets longer. Shear Stress: Stress which occurs when tectonic plates move past each other causing rock to twist or change shape.

Detailed explanation-3: -The three main types of stress are typical of the three types of plate boundaries: compression at convergent boundaries, tension at divergent boundaries, and shear at transform boundaries. Where rocks deform plastically, they tend to fold.

Detailed explanation-4: -structural geology, scientific discipline that is concerned with rock deformation on both a large and a small scale. Its scope of study is vast, ranging from submicroscopic lattice defects in crystals to fault structures and fold systems of the Earth’s crust.