Melody of Matud Nila??

One reason people like impressionism is because it seems a )so easy b) very moral c) optimistic d) to be about important events

What convetion did chardin and delacroix use in the painting grace before meal and liberty leading the people to give the artworks a sense of harmony and stability?

According to the article in wiki answer, digital communication systems have more benefits than analog systems. they are faster and more flexible, and they offer better performance than analog communication