Does the sentence "People wearing red seem to be closer than those dressed in other colors, even if they are actually the same distance away." provide a valid answer to the question "What is the main impact of people wearing red as it relates to the perception of distance?" OPTIONS:
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- no

A: yes

Does the sentence "Still others have shown that federalism is only divisive when it lacks mechanisms tthat encourage political parties to compete across regional boundaries." provide a valid answer to the question "What is federalism seen as?" OPTIONS:
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- no

A: no

Does the sentence "Polychaetes, which these analyses found to be the parent group, have completely segmented bodies, while polychaetes' echiurans and sipunculan offshoots are not segmented and pogonophores are segmented only in the rear parts of their bodies." provide a valid answer to the question "What did the 2007 study decide was the parent group for annelids?" OPTIONS:
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A: yes

Does the sentence "Galileo was found "vehemently suspect of heresy", namely of having held the opinions that the Sun lies motionless at the centre of the universe, that the Earth is not at its centre and moves, and that one may hold and defend an opinion as probable after it has been declared contrary to Holy Scripture." provide a valid answer to the question "What belief did Galileo have at the time that appeared to be extremely heretical to the church?" OPTIONS:
- yes
- no

A:
yes