Questions 39-40
What is so startling about the Ripper case is how the murderer managed to 33
against the odds.
Only on closer investigation does the reason become more apparent.
Often a 34
was disturbed, destroying vital evidence within it.
Only later, with 35
a book by Hans Gross, were more scientific
investigative methods introduced.
Until then there was a lack of knowledge of 36
In 1896 Sir Francis Galton used a 37
method known as dactyloscopy.
This method was to greatly aid the police in identifying criminals.
Curiously, investigative methods known to police at the time were often not employed.
Crime scene photography was rarely 38
for example.
Choose
two
two
letters, A-E.
A-E.
Dostları ilə paylaş: