They needed slaves in the military. They needed free labor because there was a lack of it until they used slavery. And religious purpose turning them Christian.
Incan architecture is the most significant pre-Columbian architecture in South America. The Incas inherited an architectural legacy from Tiwanaku, founded in the 2nd century B.C.E. in present-day Bolivia. A core characteristic of the architectural style was to use the topography and existing materials of the land as part of the design.[1] The capital of the Inca empire, Cuzco, still contains many fine examples of Inca architecture, although many walls of Inca masonry have been incorporated into Spanish Colonial structures. The famous royal estate of Machu Picchu (Machu Pikchu) is a surviving example of Inca architecture. Other significant sites include Sacsayhuamán and Ollantaytambo. The Incas also developed an extensive road system spanning most of the western length of the continent and placed their distinctive architecture along the way, thereby visually asserting their imperial rule along the frontier.
In World War 2, the Axis Powers were winning and Japan had just made the big mistake of bombing Pearl Harbor. After President Franklin Roosevelt had just declared war on Japan and their allies, many citizens helped build the tools of war. Tanks, airplanes, and other weapons were quickly made because of the determination people had to stop Japan from taking over the world. Women started to work in factories when the men had to fight overseas. As you can see, people/civilians helped fight in different ways in WW2.
Answer:
Answered below
Explanation:
The Iraq war began in 2003 with the invasion of Iraq and the overthrowing of Saddam Hussein by the US and its coalition.
The goal of the Iraq war was to remove a regime that harboured terrorists, commited humans rights crimes, developed and used weapons of mass destruction and violated the demands of the United Nations.
The challenges of the Iraq war include; sectarian and ethnic tensions and conflicts, breakdown of Iraq's territorial integrity, as well as economic challenges.
The goal of the Afghanistan war was to remove the Taliban from power, in order to destroy Al Qaeda's terrorists and camps following the September 11, 2001, attacks on the United States.
Breakdown of security, destruction of infrastructure and civil conflicts are a few challenges from this war.
