The Proterozoic division of the geological time scale is an era of the Phanerozoic eon. The Proterozoic division began 2.5 billion years ago and ended 542.0 million years ago.

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3 years ago

Which of the following characteristics of populations are associated with highly developed countries?

Oksana_A [137]

It’s a higher fertility rate high rate of industrialization and longer life expectancy

7 0

3 years ago

Which of the following best explains the pattern of outbreaks of bubonic plague shown on the map?

STatiana [176]

A or B, but I would choose A

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3 years ago

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Gossip Girl Trivia<br> Serena....<br> List all of Serena's enemies.<br> Blaire's "bestfriends"

zaharov [31]

Answer:

Chuck

Explanation:

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3 years ago

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