Answer:
by supporting scientists and architects.
Explanation:
The Medici gained their fame due to their strong influence in Italian Banking. In 15th century, the Medici was regarded as the largest bank in Europe,
At that time, Italy was under strong influence of the Catholic church. the church tend to see scientists as some sort of heretics that do not believe in the teaching of Gods.
Despite this situation, the Medici believed that the scientists were an integral part of Florence and put on a lot of money to support them in wife variety of research. On top of that, the Medici also became a well known patrons for talented artists and architects. This is how the Medici Renaissance ideas develop in the city of Florence.
As proved by the transatlantic flights of Lindbergh and Earhart, postwar airplanes were engineered to fly greater Distances so the answer is. A.
A. while b and d are also true, a is the overall outcome of the turn of the century.
As Europeans expanded their market reach into the colonial sphere, they devised a new economic policy to ensure the colonies’ profitability. The philosophy of mercantilism shaped European perceptions of wealth from the 1500s to the late 1700s. Mercantilism held that only a limited amount of wealth, as measured in gold and silver bullion, existed in the world. In order to gain power, nations had to amass wealth by mining these precious raw materials from their colonial possessions. Mercantilists did not believe in free trade, arguing instead that the nation should control trade to create wealth and to enhance state power. In this view, colonies existed to strengthen the colonizing nation.
Colonial mercantilism, a set of protectionist policies designed to benefit the colonizing nation, relied on several factors:
Colonies rich in raw materials
Cheap labor
Colonial loyalty to the home government
Control of the shipping trade