Answer: embarking on pilgrimages.
A pilgrimage is a journey in search of spiritual meaning. In Christianity, the Holy Land is a particularly important site of pilgrimage, as this is the location with the closest connection to the life of Jesus Christ.
However, pilgrimages were also made within Europe to places such as Rome. Other popular sites included the Santiago de Compostela Cathedral in Spain (along the <em>Way of St. James</em>), Maastricht, Aachen and Kornelimünster (the <em>Pilgrimage of the Relics</em>) and Canterbury Cathedral (as described by Chaucer).
Answer:
Well its simpler.
Explanation:
I always try to answer all the questions I know but im not a professional.
The answer is: A. Ivan Pavlov
Pavlov was the researcher who first popularized the classical conditioning (where a certain conditioned response is created by associating a certain situation with a conditioned stimulus)
Counterconditioning was developed in order to reverse or reduce the effete of classical conditioning (usually carried out by enforcing positive reinforcement to the subjects)
Answer:
It maintained that only Congress could regulate commerce between states.
Explanation: