What does a spectrogram mainly show?, Grammar rules, Speech sounds over time and frequency, Word meanings, Writing styles, On a spectrogram, darker bands usually represent:, Silence, Noise only, Strong energy at certain frequencies, Word stress, The dark horizontal bands in vowels are called:, Harmonics, Syllables, Consonants, Formants, Formants are created by, The brain, The vocal tract shape, The alphabet, The lungs only, The first formant (F1) mainly relates to:, Loudness, Word meaning, Vowel height, Speaking speed, The second formant (F2) mainly relates to, Vowel frontness or backness, Word stress, Sentence rhythm, Pitch only, A high vowel like [i] usually has:, A high F1, A low F1, No formants, Only noise, Which software is commonly used to analyze spectrograms?, Praat, Lyrinx, Tongue, Formant, Darker areas on a spectrogram mean the sound is:, Quieter/ less , Louder / stronger, Shorter/longer, Slower/Faster, Spectrograms help students by:, Showing how sounds look visually, Teaching spelling, Improving handwriting, Translating languages.

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