question:
One feature of the crusades was the pogroms against local Jews that often took place as the crusaders left their countries for the East.
In what year was the First Crusade proclaimed?

answer: no

question:
Following Sturgeon's work, a commutator-type direct-current electric motor made with the intention of commercial use was built by the American inventor Thomas Davenport, which he patented in 1837.
Who developed the first mnotor capable of being used for machinery?

answer: no

question:
Insects were among the earliest terrestrial herbivores and acted as major selection agents on plants.
What is the term for a plant-eating insect?

answer: yes

question:
ZermeloFraenkel set theory provided a series of principles that allowed for the construction of the sets used in the everyday practice of mathematics.
What caused a setback in naive set theory at the beginning of 20th century?

answer:
no