The penny post was invented by the man William Dockwra. He was the one that organized and delivered mail throughout Europe for only a penny. He also introduces the postmarking to indicate when and where they had been posted. The system became so successful that the government took control of it in 1682. therefore bonding it to the post office.
I think it's B. Hope this helps
The two motives that Spain to establish colonies in the Americas is totrade in beaver fur to discover a route to the Pacific Ocean to discover a new route to India and China. The Colonial expansion under the crown of Castile was initiated by the Spanish conquistadores and developed by its administrators and missionaries. The motivations for colonial expansion were trade and the spread of the Catholic faith through indigenous<span> conversions.</span>
The Union originally wanted to reunite the country, but after the Emancipation Proclamation of 1863, the Union goal changed to include the abolition of slavery. The Confederacy had the same goal throughout the war: to incorporate all slave states and secede from the Union, survive, and defend its territory.