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Are full squats with less weight a better muscle builder than parallel squats with more weight? - Quora

Would doing squats with a bookbag on along with holding dumbbells over my shoulders be safe? I don't have a barbell and I can't increase the weight. - Quora

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Would doing squats with a bookbag on along with holding dumbbells over my shoulders be safe? I don't have a barbell and I can't increase the weight. - Quora

Is there any benefit to press behind the neck compared to dumbbell press or military press? - Quora