The answer to your question is False
Answer:
Glass is the most common material used to construct lens elements, due to its good optical properties and resistance to scratching. Other materials are also used, such as quartz glass, fluorite, plastics like acrylic (Plexiglass), and even germanium and meteoritic glass.
The organization of musical ideas in time is called the <span>form.</span>
The beats, meter, tempo, syncopation..
Answer: He is a cartoonist, an inverntor, and the only person ever to be listed in the Merriam-Webster's Dictionary as an adjective
Explanation: RUBE GOLDBERG (1883-1970) was a cartoonist, an inventor, and the only person ever to be listed in Merriam-Webster's Dictionary as an adjective. Of the nearly 50,000 cartoons he drew in his lifetime, Rube is best known for the zany contraptions of Professor Butts.
