Answer:
Francisco Pizarro
After years of preliminary exploration and military skirmishes, 168 Spanish soldiers under conquistador Francisco Pizarro, his brothers, and their native allies captured the Sapa Inca Atahualpa in the 1532 Battle of Cajamarca.
Answer:
A quipu, or knot-record (also called khipu), was a method used by the Incas and other ancient Andean cultures to keep records and communicate information. In the absence of an alphabetic writing system, this simple and highly portable device achieved a surprising degree of precision and flexibility.
Answer:
The most obvious way was through open rebellion. In 73-71 BC the gladiator Spartacus famously led an uprising of thousands of slaves in central Italy, formed an army that defeated several Roman legions, and at one point threatened Rome itself.
- a durable incandescent material
- elimination of air from the bulb a better vacuum
- a filament material of high resistance
