Answer:
weaponry and transportation systems
Explanation: were a significant part of European efforts to establish colonial control on the continent.
Perhaps the greatest transportation development that took place during this time was the creation of the railroad, which many travel and the transfer of goods far easier and therefore far cheaper.
<span />
The French scholar Jean-François Champollion then realized that hieroglyphs recorded the sound of the Egyptian language and laid the foundations of our knowledge of ancient Egyptian language and culture.
khan academy
stone helped translate egyptian hieroglypics
it was an egyptian translation of something written in roman/latin written on stone