The Footprints at Lætoli Were Dated Using

question 3

Multiple Choice

The footprints at Lætoli were dated using

• A) radiopotassium dates on bone.
• B) radiocarbon dates on bone.
• C) radiopotassium dates on volcanic ash.
• D) radiocarbon dates on volcanic ash.

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Definitions:

Enema

A medical procedure involving the introduction of liquid into the rectum for clearing the bowel, administering medication, or diagnostic purposes.

Rectum

The final section of the large intestine, concluding in the anus, where feces are stored before elimination.

Temporary Ostomy

A surgically created opening in the body for the discharge of body wastes, intended to be temporary and reversible.

Bowel Diversion

A surgical procedure to reroute the normal movement of the intestine, often resulting in a stoma, to help treat or manage various conditions of the digestive system.