Answer:
The International Society of Fire Service Instructors
Explanation:
The international society of fire service Instructors ISFS is an organisation aimed at providing firefighters with necessary up to date information through education, training and assessment in order to increase safety, reduce firefighters casualty or injury during active service.
Alexander Graham Bell was the first to patent the telephone. He did most of his research about the telephone in his laboratory in Boston, Massachusetts.
I think it is Marcus Coloma
Explanation:
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