Answer:
A
Explanation:
Eli Whitney was the person most responsible for initiating the use of interchangeable parts in manufacturing, and he first invented a machine that separated the cotton seed from the cotton fiber. He also used those parts that can be substituted ( interchangeable parts ) for the production of weapons, at a low price, with unskilled workers, which reduced greatly the prices to repair and replace parts.
Answer:
Explanation:
The principal exports are palm oil and palm kernels. Trading, local crafts, and wage labour also are important in the Igbo economy, and a high literacy rate has helped many Igbo to become civil servants and business entrepreneurs in the decades after Nigeria gained independence.
The Enlightenment thinker Baron de Montesquieu came up with the idea of 'Separation of Powers' in order to make sure that one person does not hold a lot of power.
The theory of ''Separation of Powers'' was poplar among the founding fathers of the United States and became a part of the US constitution and many other constitutions around the world.
As a child growing up, he had heard about the Glorious revolution take place in Great Britain and at home saw how after the death of Louis XIV, the Kingship was given to a 5 year old.
These events had a tremendous impact on his life and his political views.
In the 13 British colonies of North America, he was seen as a strong political thinker and his theories had a profound impact on the early US presidents.
The correct answers are B and D.
B) The Inca road system, known in Quechua language as <em>Qhapaq Ñan</em>, was the largest transportation system in Pre-Columbian South America. It connected important nodes of the Inca Empire following the Andes, from the North in what today is Colombia to the South in what today is Argentina.
D) They also built large stone cities in the Andes mountains, the most famous one among them was Machu Picchu, which is made completely out of giant blocks of stone fitted to each other without mortar.
A restoration colony was one of a number of land grants in North America given by King Charles II of England in the later half of the 17th century, ostensibly as a reward to his supporters in the Stuart Restoration. The grants marked the resumption of English colonization of the Americas after a 30-year hiatus.
