How is the mouthpiece of an oboe different than the mouthpiece of a clarinet?

A. Oboes have two reeds;
clarinets have one

B. Oboes have a reed; clarinets are edge-blown

C. Oboes have one reed; clarinets have two

D. Oboes are edge-blown; clarinets have a reed

How did german physicist werner heisenberg's uncertainty principle shake beliefs in newtonian physics?

Which passage from the gettysburg address best supports the central idea that freedom is worth the struggle

30 points first to answer is brainliest i need asap which of the following was not included in the declaration of sentiments at the seneca falls convention? a) women's right to practice religion freely b) women's right to be guardians of their own children c) women's right to own property d) women's right to speak wherever they choose