Practice question

An applicant asks why Minnesota school bus practice should include railroad crossings when the S test is about loading children. What is the best answer?

FMCSA expressly includes railroad-highway grade crossing laws and regulations in S endorsement knowledge requirements
Railroad crossings are tested only on HazMat exams
Railroad crossings apply only to trains, not school buses
Minnesota removed all railroad crossing content from the CDL manual

Answer: A — FMCSA expressly includes railroad-highway grade crossing laws and regulations in S endorsement knowledge requirements

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