Question 1 of 10Correct: 0
Why do witnesses intervene less often in a crowd?
What did filming real street conflicts clarify?
Why can personal information stay closed longer than a secret?
Why isn't an archive always available right after declassification?
What gives away disturbed soil decades later?
What matters most in these searches?
How often does a false confession appear in reviewed cases?
How can you tell a genuine confession from one obtained under pressure?
Why might the official system overlook a crime for a long time?
What should you ask when you hear a crime was kept quiet?
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Why crime witnesses stayed silentin the app0/2Why Archives Open After Half a Century0/2How Mass Graves Are Found0/2Who Sought Recognition for Old Crimesin the app0/2Which crimes were kept quiet for decades0/2
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Answers and explanations10 questions
- Why do witnesses intervene less often in a crowd? Responsibility is shared, and others' calm suggests there is no troubleEveryone looks at the unruffled people nearby and reaches the same conclusion they do.From “Why crime witnesses stayed silent”
- What did filming real street conflicts clarify? Help arrives in most cases, but with a delayThe issue is not a complete lack of help, but the delay and the smaller share of people who intervene.From “Why crime witnesses stayed silent”
- Why can personal information stay closed longer than a secret? It can harm living people and their loved onesPersonal data protects the people named in documents and their reputations while publication could harm them.From “Why Archives Open After Half a Century”
- Why isn't an archive always available right after declassification? It must be sorted, described, and cleared of closed informationAfter the decision to open documents, archivists still need to prepare them for use, and large collections can take years.From “Why Archives Open After Half a Century”
- What gives away disturbed soil decades later? Different vegetation and a depression visible from the airThe difference is especially visible during dry periods and in oblique light.From “How Mass Graves Are Found”
- What matters most in these searches? Archives and interviews that narrow the areaThe methods work over hectares, while the areas being searched are measured in kilometers.From “How Mass Graves Are Found”
- How often does a false confession appear in reviewed cases? In about a quarter of casesThe risk is notably higher among teenagers and people with developmental disabilities.From “Who Sought Recognition for Old Crimes”
- How can you tell a genuine confession from one obtained under pressure? By details investigators did not know and later confirmedIf all the details already appeared in the questions, the confession merely repeats the investigators' version.From “Who Sought Recognition for Old Crimes”
- Why might the official system overlook a crime for a long time? There is no category to record it inWithout a name in the law and a separate category, an event is hard to record, investigate, and find in archives.From “Which crimes were kept quiet for decades”
- What should you ask when you hear a crime was kept quiet? What it was called, where papers were, and who showed themThe article suggests looking for the event's former name, the documents, and the person who brought them to light.From “Which crimes were kept quiet for decades”