Question

the ripper - crime + punishment
obstacles to police success
q1 - why did the police trial of bloodhounds fail?
q2 - two modern techniques that were not available?
q3 - why did journalists make things more difficult?
q4 - two obstacles in the location of whitechapel?
q5 - what was the whitechapel vigilance committee?
q6 - why did the (wvc) make it harder for the police?
intered with procedures or made fuss
q7 - what is the message of the cartoon to the right?
q8 - which obstacle faced by police was the most harmful to the investigation?

Explanation:

For Q1 - lack of reliable tech then. Q2 - DNA testing, CCTV. Q3 - Sensationalized, spread misinfo. Q4 - Crowded, poor - lit. Q5 - Local group for safety. Q7 - Varies by cartoon. Q8 - Depends on view, media could be bad.

Answer:

Q1: Lack of reliable methods.
Q2: DNA testing, CCTV.
Q3: Sensationalized and spread misinformation.
Q4: Crowded, poor - lighting.
Q5: Local safety - focused group.
Q7: Varies by cartoon content.
Q8: Depends, media impact could be significant.