No.
The schwa is the vowel sound in bird or herd. The vowel sound in puppy is the 'pup tent' or 'turned v' represented by the symbol ʌ
The schwa vowel sound is the most common vowel sound in English, represented by the symbol ə. It is a short and neutral sound, similar to the 'uh' sound in words like "sofa" or "banana."
In the word "focus," the vowel "o" has the schwa sound. The schwa sound sounds like "uh" and is the most neutral and unstressed vowel sound in English.
The only vowel sound in the word climb is not a schwa sound.
"Afraid" does, in the first syllable. The schwa sound is basically anything that says "uh."
The schwa vowel for the word "yesterday" is /ə/. It is the unstressed sound in the second syllable of the word.
There is no schwa in ego. Both vowel sounds of the word are pronounced clearly, as in ee-go, while a schwa occurs with an unstressed vowel sound.
The schwa vowel sound in "mystery" is the sound of the unstressed syllable in the middle of the word, which is pronounced like "uh." It is the most common vowel sound in English.
The schwa sound in "lower" is represented by the vowel sound /ə/. It is a short and relaxed sound that is commonly found in unstressed syllables.
The schwa vowel sound in the word "thousand" is the unstressed 'uh' sound, represented by the symbol /ə/. It is a neutral, mid-central vowel sound commonly found in unstressed syllables.
In the word "appearance," the schwa sound is represented by the second 'a'. It is a short, mid-central vowel sound that is pronounced as a quick, unstressed 'uh' sound, like the 'a' in the word "sofa."
The schwa sound in the word "ticket" is represented by the second syllable, which is pronounced as /ɪ/. It is a short and unstressed vowel sound that is common in English.
The "A" in America is typically pronounced as a schwa sound, which is a neutral or unstressed vowel sound. It is neither a long nor a short vowel in this case.