contestada

3. The half-life of carbon-14
is about 5600 years. A
fossil with 1/4 the normal
proportion of C4 is
probably
years
old.

A. 2,800
B. 11,200
C. 22,400

3 The halflife of carbon14 is about 5600 years A fossil with 14 the normal proportion of C4 is probably years old A 2800 B 11200 C 22400 class=

Respuesta :

leviackerman4
C. 22,400 (sorry if I get this wrong.)

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