[Answered] The first hominin brain probably developed about ________

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Author Question: The first hominin brain probably developed about _________ million years ago. a. 700 b. 250 c. ... (Read 182 times)

D2AR0N

Hero Member
Posts: 561

on: Jun 22, 2018

The first hominin brain probably developed about _________ million years ago.

a. 700
b. 250
c. 10
d. 7

Question 2

Animals with the first rudimentary brains probably evolved about _________ years ago.

a. 4.5 billion
b. 3.5 billion
c. 700 million
d. 250 million

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cupcake16

Sr. Member
Posts: 309

Reply #1 on: Jun 22, 2018

Answer to Question 1

d

Answer to Question 2

d

D2AR0N

Member
Posts: 561

Reply 2 on: Jun 22, 2018

Great answer, keep it coming

lkanara2

Member
Posts: 329

Reply 3 on: Yesterday

Wow, this really help

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