Quote from the Related Link: "The basic process of freeze-drying food was known to the ancient Peruvian Incas of the Andes. Freeze-drying, or lyophilization, is the sublimation/removal of water content from frozen food." See the Related Link.
One of the major achievements of the Incas was their impressive system of roads and infrastructure, known as the Inca Road System. This vast network of well-constructed roads allowed for efficient communication, trade, and transportation throughout the Inca Empire. Additionally, the Incas developed advanced agricultural techniques, such as terracing and irrigation, which allowed them to cultivate crops at high altitudes and in diverse environments.
they had a modern day government. it worked vary well until the Spanish took over.
Because they thought that it would persuade the gods to treat them well and make their society prosperous.
Terraced agriculture: The Incas developed an innovative system of terraces on mountain slopes, allowing them to cultivate crops and maximize agricultural productivity. Quipus: These knotted strings served as a sophisticated form of communication and record-keeping, enabling the Incas to store and transmit information. Suspension bridges: Known as "q'eswachaka," the Incas engineered strong and durable bridges made from woven grass or fibers, enabling safe passage across rivers and canyons. Road network: The Incas constructed an extensive network of roads known as "qhapac ñan," facilitating trade, communication, and military movement throughout their vast empire. Freeze-drying: The Incas used the high-altitude climate to their advantage, developing a freeze-drying process called "chuno" to preserve potatoes and other crops for long-term storage. Centralized planning and architecture: The Incas designed and constructed impressive urban centers and structures, such as Machu Picchu and Cusco, using precise planning and engineering techniques. Metalworking: The Incas were skilled in metallurgy and designed intricate gold and silver artifacts, as well as tools and weapons, using techniques like hammering, casting, and alloying. Hydraulic engineering: The Incas developed sophisticated irrigation systems, including canals and aqueducts, to efficiently distribute water for agricultural purposes. Masonry: The Incas were renowned for their precise stonework and created intricate structures using perfectly fitted, interlocking stones without any adhesive material. Agricultural terraces: To increase arable land in mountainous regions, the Incas constructed stepped terraces that reduced erosion and retained moisture, enabling cultivation in otherwise challenging terrain.
The Incas conquered many to create an empire because they were well organized. They allowed people to rule their own communities.
The steamboat well known as the Clermont
The lost city of the Incas is called Machu Picchu. It is a UNESCO World Heritage site located in Peru, and is one of the most well-known archaeological sites in the world.
The lost city of the Incas is called Machu Picchu. It is a well-preserved ancient Incan citadel located in the Andes Mountains of Peru, and is a popular tourist destination known for its stunning beauty and archaeological significance.
The Incas' buildings made them so well known because many of their techniques and buildings were so well built that they remain today. Many of their farming architecture techniques are actually still in use today because they were able to take a mountainous terrain and flatten and expand the farm land.
well the incas didnt have phones so they had a trail of people that pass on a message.
Sir Isaac Newton is known for his laws of motion as well as he is known for contributions in optics in the form of the reflecting telescope. Guglielmo Marchese Marconi is known for the invention of the Radio as well as the first wireless telegraph system.
Well, a vaccine is an invention, but nobody planned to invent this. It's an accidental invention by Louis Pasteur.
Well Pizarro conquered the Incas in 1533
The Incas mainly followed a belief system known as animism, which involves worshiping natural elements such as the sun, moon, and mountains. They also practiced ancestor worship and believed in the divinity of their rulers, known as the Sapa Inca. The Incas performed rituals and sacrifices to appease their gods and ensure the well-being of their empire.
I could not find any information on a Dr. Thomas P. Lecky or any notable invention associated with him. It's possible that he is not a well-known figure or inventor in the public domain.
Well Incas grew up mostly liked people. But they had certain sports and that and chores so they grew up with a harder life. Well Incas grew up mostly liked people. But they had certain sports and that and chores so they grew up with a harder life.
Well, a computer would have to be an invention as it was the result of study and experimentation.