Order the following from most recent to least. I. Big Bang II. Age of quasars III. First humans IV. Cambrian explosion V. Formation of the solar system VI. First life VII. Recombination Period
a. I, II, VII, IV, V, VI, III b. I, VI, VII, II, V, IV, III
c. I, VI, V, VII, III, II, IV d. I, VII, II, V, VI, IV, III
d
RATIONALE: See the Universe Bowl and order from left to right starting with the Big Bang's end zone.
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