Word of the Day – Reprise
Definition 1 a : a musical repetition: (1) : the repetition of the exposition preceding the development (2) : the third section of a sonata
The Sticky Stickers
Stickers can be sticky only if they contain a substance called an adhesive—a kind of glue or paste that makes them stick to a surface.
How do Elevators Work?
Can you even imagine skyscrapers being around if not for elevators? And apart from the ease and convenience to most people, elevators also make life