Answer:
Samuel Morse was the inventor of the telegraph...
Explanation:
Its was first developed during the decade of 1830 to 1840...
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"Vladimir Lenin<span> engineered the Bolshevik revolution in Russia in 1917 and later took over as the first leader of the newly formed </span><span>Union of Soviet Socialist Republics"</span>
<span>The Neolithic Revolution or Neolithic Demographic Transition, sometimes called the Agricultural Revolution, was the wide-scale transition of many human cultures from a lifestyle of hunting and gathering </span>
Expanded trade, regional empires, and increased global trade are all effects of which of "<span>b. the transition from river valley civilizations to classical civilization," since classical civilizations engaged in more far-reaching trade and cultural diffusion. </span>
