As recently as 100 or so years ago, only people were estimated to live in cities worldwide.

What do you think was a drawback to this method of calculating distance

Which act of the conquistador pizarro was crucial in overthrowing the inca? a. the destruction of the ancient inca city, machu picchu b. the siege of the inca capital near the cuzco valley c. the execution of the last inca ruler, atahualpa d. the unexpected deaths of 3 million inca warriors e. the murder of former inca emperor, huascar

Why did the united states adopt a policy of nuetrality at the beginning of world war 1