The author's purpose in Document A was to.. A. explain East German discipline.
B. offer a balanced perspective on the Cold War.
C. argue for a fortified barrier between East and West
Germany.
D. explain the role of the Soviet Union in East Germany.

PLEASE HELP

1.Abraham Lincoln

2. combines polished but conventional passages in ballad meter with another element, powerfully imagined and turbulent. The poem is worth thinking about in relation to Abraham Lincoln's mind.

3. 1846

4. It's important to the historic document because it give the real life emotion and mood of how Abe thought.

"the importance of the japanese economy and security is far greater than that of the asian values"

question - in 1827, john walker, a druggist in a small english town, tipped a splint with sulphur, chlorate of potash, and sulphid of antimony, and rubbed it on sandpaper, and it burst into flame. the druggist had discovered the first friction-chemical match, the kind we use to-day. it is called friction-chemical because it is made by mixing certain chemicals together and rubbing them. although walker's match did not require the bottle of acid, nevertheless it was not a good one. it could be lighted only by hard rubbing, and it sputtered and threw fire in all directions. in a few years, however, phosphorus was substituted on the tip for antimony, and the change worked wonders. the match could now be lighted with very little rubbing, and it was no longer necessary to have sandpaper upon which to rub it. it would ignite when rubbed on any dry surface, and there was no longer any sputtering. this was the phosphorus match, the match with which we are so familiar. according the paragraph what was the benefit of the new phosphorus match? it burst into flame when rubbed on sandpaper. it was made by mixing chemicals. it could be ignited on any dry surface. it threw fire in all directions.

answer - matches required natural chemicals