question:
The London Underground in England is one of the few networks that uses a four-rail system.
What type of system does London Underground use?

answer: yes

question:
At the next Central Committee meeting on October 15, Tikhonov retired from the Politburo and Talyzin became a candidate.
How old was Tikhonov when he stopped being Chairman?

answer: no

question:
The Polish tribes were internalized and organized around a unifying religious cult, governed by the wiec, an assembly of free tribesmen.
What was the wiec?

answer: yes

question:
Rather than offering a set of instructions that merely need to be followed diligently to achieve science, Popper makes it clear in The Logic of Scientific Discovery that his belief is that the resolution of conflicts between hypotheses and observations can only be a matter of the collective judgment of scientists, in each individual case.
What other flaws complicate the problem of identifying faulty scientific hypotheses?

answer:
no