Em uma flauta doce soprano, quando se fecha todos os furos, que nota é produzida? por favor se alguém souber me responda, isso é pra amanhã

In the above painting by salvador dalí, entitled persistence of memory, which of the following objects do not occupy positive space? a. the clocks c. the tree trunk b. the ground d. the cliff select the best answer from the choices provided

What concern was incorporated into western art during the industrial revolution? a. the depiction of picturesque scenes b. the criticism of religion c. the nobility of entrepreneurs d. the plight of working people

What type of sound does a director of a theatrical prodyction not want?