Which of the Following Human Activities Contributed to the Pollution

question 130

Multiple Choice

Which of the following human activities contributed to the pollution of our ancestral air?

• A)Discovering, making, and using tools contributed to air pollution.
• B)The discovery and use of fire contributed to air pollution.
• C)The development of crop farming contributed to air pollution.
• D)All of these contributed to air pollution.

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Definitions:

Ligamentum Teres

A ligament associated with the femoral head in the hip joint, contributing to the joint's stability.

Glenoid Labrum

A fibrocartilaginous rim attached to the margin of the glenoid cavity in the shoulder, contributing to joint stability.

Acetabular Labrum

A ring of cartilage that surrounds the acetabulum (hip socket) enhancing its depth and stability, and cushioning the hip joint.

Anterior Cruciate Ligament

A key ligament located within the knee that connects the thigh bone (femur) to the shin bone (tibia), crucial for stabilizing the knee joint.