D) The Inca Capital city of Machu Picchu was lost to the modern world until 1911
The American government was unable to control finance within the US which made<span>t too weak to command respect from foreign powers</span>
Plato was probably talking about a Democratic government which is composed of several leaders that are in-charge of particular cities and communities in a country. During his time, Plato is a known philosopher who spent his time discussing with people in plazas and squares arguing about almost anything under the sun.
The technological improvement that led to the era of European exploration is D. new instrument to observe the stars and navigate ships.
<h3>How to explain the information?</h3>
The exploration by the Europeans was believed to start from the 1400s and continued through the 1600s.
Some of the reason why the Europeans started the exploration of world through the sea in their quest and search for new trading routes, wealth, knowledge, dominance etc.
The European also believed they are in need to spread their religion to other places of the world.
Therefore, the technological improvement that led to the era of European exploration is new instrument to observe the stars and navigate ships.
Learn more about European Exploration here:
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