English, asked by debbarmaraima989, 5 months ago

To reach the first billion in population, mankind took
A
a million years.
B.
a trillion years.
C
ten thousand years.
D
one lakh years.​

Answers

Answered by curiosity196
0

Answer:

it's C and I think more probably it's just 200years to 2000 years I read in a survey...that amount of population human should have increase in 1lakh years is achieved by mankind in just 200 years

Answered by rafiq63
0

Answer:

option c ten thousand years

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