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Author Question: World population is growing mainly because a. people are having more children. b. immigration is ... (Read 126 times)

EY67

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on: Sep 3, 2018
World population is growing mainly because
 
  a. people are having more children.
  b. immigration is at such high levels.
  c. mortality has decreased so dramatically.
  d. agricultural yields have grown so exponentially over the last decades.

Question 2

By 2025, many estimates claim that the world's population will exceed
 
  a. 5 billion people.
  b. 8 billion people.
  c. 9 billion people.
  d. 12 billion people.


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zacnyjessica

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Reply #1 on: Sep 3, 2018
Answer to Question 1

c

Answer to Question 2

b


EY67

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Reply 2 on: Sep 3, 2018
Thanks for the timely response, appreciate it

vickybb89

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Reply 3 on: Yesterday
Wow, this really help

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