Answer:
Option B.
Step-by-step explanation:
Labor costs in Europe were much cheaper, is the right answer.
The Industrial Revolution was a period in which a number of technological inventions took place. Initially, this revolution began in Britain and later spread in the other parts of the world such as America and Japan etc. The setting up of new factories led the people from rural areas to migrate to urban centers in search of new job opportunities. But the supply of more labor created a problem of low wages for them. Due to their availability in a large number of workers were ready to work on low wages. Accordingly, labor costs in Europe were much cheaper