Need help with number 2 and number 4 pleasse

They have a sense of destiny as if trying to reach or acomplish something through some sort of time period.

Explanation:

i need to

explanation:

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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