What is the thesis statement in the essay?
pollock was recognized as one of the most important abstract expressionist artists. cubism was developed around 1908 and was primarily influenced by the french painter georges braque and spanish painter pablo picasso.
two interesting movements of this era include cubism and abstract expressionism. though the cubism movement only lasted a short time, it had a major impact on art styles throughout the rest of the twentieth century. nextreset

the following key ideas correctly express the key sentence.

restate key idea: most people can learn to swim in ten short lessons.

restate key idea: the majority of water-accident victims require mouth-to-mouth breathing.

restate key idea: an empty, tightly closed gallon jug will support a tired swimmer.  

restate key idea: first aid is to prevent accidents as well as assist in rescue.

explanation: the key idea needs to have the same topic as the key sentence (drowning and safety).

dr. kings dream speech

explanation:

it was late in the day and hot, and after a long march and an afternoon of speeches about federal legislation, unemployment and racial and social justice, the rev. dr. martin luther king jr. finally stepped to the lectern, in front of the lincoln memorial, to address the crowd of 250,000 gathered on the national mall.