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Many ancient humans migrated to the Americas over a :

ub|k

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6 years ago

Many ancient humans migrated to the Americas over a :

Many ancient humans migrated to the Americas over a

A) wooden bridge.
B) land bridge.
C) volcanic crater.
D) cobblestone road.

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swake

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ub|k Author

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6 years ago

Smart ... Thanks!

smi3

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Just got PERFECT on my quiz

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You make an excellent tutor!

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