Why Don't We Find Rocks with Ages Between 4

question 27

Multiple Choice

Why don't we find rocks with ages between 4.03 and 4.57 Ga in the Earth's crust?

• A) The crust was molten during the Hadean Eon.
• B) At the beginning of Earth's history, the planet was heavily bombarded with meteorites.
• C) They have been subducted and lost to geologists.
• D) Both a and b are correct.
• E) Both b and c are correct.

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Definitions:

Theater

A form of art and entertainment that involves live performances by actors portraying different characters on a stage.

Leading Figures

Key individuals who have significantly influenced or led a particular field, movement, or cause.

Amiri Baraka

An influential African American poet, playwright, and activist known for his involvement in the Black Arts Movement and poignant commentary on race and society.

LeRoi Jones

A prominent African American writer, who later changed his name to Amiri Baraka and became an influential poet, playwright, and activist in the 1960s.