Examlex
The speed of light in a certain medium is 2.2 x 108 m/s. What is the index of refraction of this medium?
Ivory Statuettes
Small sculptures crafted from ivory, often highly detailed and prized for their beauty and intricacy in various cultures.
16th Century
A period from the year 1501 to 1600, marking the height of the Renaissance and the beginning of the Age of Discovery and European colonialism.
Sculpture in the Round
A type of sculpture which is free-standing and fully three-dimensional, designed to be viewed from all sides.
Nok
A culture in ancient Nigeria known for its early production of life-sized terracotta figures, dated to between 500 BCE and 200 CE.
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