Which phonetic alphabet letter follows the letter 'S'?

The correct answer is 'T' because in the NATO phonetic alphabet, the sequence follows a specific order, and 'T' is the letter that directly comes after 'S'. The NATO phonetic alphabet is used for clear communication over radio or telephone, minimizing the risk of misunderstanding letters that sound similar.

In this system, 'S' corresponds to "Sierra," and immediately following that, 'T' corresponds to "Tango." Understanding the order of these phonetic representations is important for communication, especially in military contexts. The other letters mentioned do not follow 'S' in the phonetic alphabet, and therefore do not serve as the correct continuation of the sequence after 'S'.