I only know 1 and 2 I'm sorry
1, "my sister for example spends every waking hour on her cell phone"
2, "people who use cell phones are very rude"
pentatonic scales are never used in popular music is the answer
for example ariana grande used the pentatonic scale in most of her songs
Photo journalism is so important because, especially with the changing technological state of our world, it’s a medium that can convey emotion the power of events or movements while also standing the test of time. It is also important because we live in a world with a lot of rumors and false media so photo journalism is a step in the direction of primary source and providing real evidence for events being reported on.
The aspect of of instruments that improved during the Romantic period was the valves. The correct answer is D, valves.