The american has a long-standing love for african birds. which words in the sentence function as adjectives?

answer: b

explanation:

it tells that they are they are trained over time since they are first born

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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