What new technologies transformed the american economy by 1900?

Electricty, steel, chemical instrudies, railroads steamships, telegraph, textile mills, nitroglycerin and dynamite and submarine telegraphs cables. They revolutionized everyday life and transformed the economy. Electricity increases production and makes safer cities.

hello!

the answer is

unalienable: means it belongs to you.inflation: a time when money loses its value.convention: a meeting of people organizations for a special purpose. george washington: president of the constitutional convention.patrick henry: refuse to attend the constitutional convention. virginia plan:   its congress favored the big states.new jersey plan: its congress favored the small states.new hampshire: its vote made the constitution legal. rhode island: did not sign the constitutiongeorge washington: the introduction of the constitution.

hope this .