Skip to content

GRE Verbal Practice

Menu
  • Home
  • Set 1-10
    • Set1
    • Set2
    • Set3
    • Set4
    • Set5
    • Set6
    • Set7
    • Set8
    • Set9
    • Set10
  • Set 11-20
    • Set10
    • Set11
    • Set12
    • Set13
    • Set14
    • Set15
    • Set16
    • Set17
    • Set18
    • Set19
    • Set20
  • Set 21-30
    • Set21
    • Set22
    • Set23
    • Set24
    • Set25
    • Set26
    • Set27
    • Set28
    • Set29
    • Set30
  • Set 31-40
    • Set31
    • Set32
    • Set33
    • Set34
    • Set35
    • Set36
    • Set37
    • Set38
    • Set39
    • Set40
  • Set 41-50
    • Set41
    • Set42
    • Set43
    • Set44
    • Set45
    • Set46
    • Set47
    • Set48
    • Set49
    • Set50
  • Set 51-60
    • Set51
    • Set52
    • Set53
    • Set54
    • Set55
    • Set56
    • Set57
    • Set58
    • Set59
    • Set60
  • Set 61-70
    • Set61
    • Set62
    • Set63
    • Set64
    • Set65
    • Set66
    • Set67
    • Set68
    • Set69
    • Set70
  • Set 70+
    • Set71
    • Set72
    • Set73
    • Set74
    • Set75
    • Set76
    • Set77
    • Set78
    • Set79
    • Set80
    • Set81
    • Set82
HomeSet20Set 20 Question 20

Set 20 Question 20

December 14, 2022
Some scientists believe that Adelie penguins may be ___ of global warming, that their population decline may presage climatic changes throughout Antarctic.

Answer
D,F

Previous
Next

Related Posts

Set 20 Question 17

Set 20 Question 16

Set 20 Question 18

Add a Comment

Cancel reply

Your email address will not be published. Required fields are marked *

Recent Posts

  • Set 83 Question 20
  • Set 83 Question 19
  • Set 83 Question 18
  • Set 83 Question 17
  • Set 83 Question 16

Recent Comments

No comments to show.

Archives

  • December 2022

Categories

Back to Top ↑