Give One Example Each for Mechanical and Chemical Weathering Directly

question 24

Essay

Give one example each for mechanical and chemical weathering directly attributed to biologic activity.

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Definitions:

Hamstring Group

A group of three muscles at the back of the thigh that are involved in bending the knee and extending the hip.

Ischial Tuberosity

The protrusion of the ischium, one of the bones that make up the pelvis, which bears the body's weight when sitting.

Knee Joint

A complex hinge joint in the human body that connects the thigh bone (femur) to the shin bone (tibia), enabling leg movement.

Origins

The points at which muscles are attached to stationary bone structures, serving as the starting point for muscle contraction.