Product testing is any process by means of which a researcher measures a product's performance, safety, quality, and compliance with established standards.
Transcript of True Colors (lyrics meaning) person they really are. it is how you act and who you REALLY are. The author Cyndi Lauper, in the song, true colors, uses repetition as a primary literary device. Lauper's use of repetition enhances the theme by relating true colors.
The colour yellow represents happiness and fun. The traditional yellow colour meaning is that of inspiration. The meaning of yellow is also associated with vitality, energy and illumination.