Based on these lines, what role did Friar John play in the
catastrophe?

He was prevented from delivering Friar Laurence’s letter.

Explanation:

One of the most famous Shakespeare's plays is a story about the two lovers which try to find a way to be together. They cannot get married because of their warring families.

Friar Laurence, however, decides to help them by making a strange potion. Romeo's girlfriend drinks it, and it makes her appear dead. Friar John is supposed to deliver a letter to Romeo, in which it is stated that his girlfriend is alive. However, he is unable to do so, because there is a plague outbreak in Mantua, and he is quarantined. This leads to a catastrophe, as Romeo assumes that she is dead, and kills himself.

b. they require a huge investment of time, dedication ,training, and patience almost from the day they are born.

explanation:

the sentence gives a clear evidence of how carefully the sar dogs are selected and also specify from what time this exercise begins."almost from the day they are are born." this sentence shows as that this exercise begins early.

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1.) is true

2.) is false