The features that affect speech sounds, tone and juncture are called:
AGrammatical features
BLexical features
CSupra-segmental features
DSyntactic features
Answer:
C. Supra-segmental features
Read Explanation:
Supra-segmental features (also called prosodic features) are aspects of speech that go beyond individual sounds (segments). They affect how speech is perceived and understood, and include:
Tone – Pitch variations that can change meaning (especially in tonal languages).
Intonation – The rise and fall of pitch in speech.
Stress – Emphasis on certain syllables or words.
Rhythm – The pattern of beats or timing in speech.
Juncture – The way sounds are joined or separated in speech