Answer:
Brief explanation is below.
Explanation:
The emergence of iron and steel in use for construction methods was a vital and interesting innovation in architecture since ancient times. These methods leads to creation and formation of buildings, both in structure and appearance far stronger and taller, for buildings and civil engineering structures, yet with lesser cost of materials than stone, brick, or wood and at the same time offering a greater unsupported spans over openings and interior or exterior spaces.
The evolution of steel frame construction in the 20th century entirely changed the concept of the wall and the support.
Some of which are:
1. The method of Arch construction in building changes greatly.
Other major structural part of building, that changes through the emergence of iron and steel in construction methods are:
2. The Vault
3. Lintel and Post
4. Walls; both load and non load bearing walls.
The entrance of West Germany into NATO was the final step in integrating that nation into the defense system of Western Europe. It was also the final nail in the coffin as far as any possibility of a reunited Germany in the near future. For the next 35 years, East and West Germany came to symbolize the animosities of the Cold War. In 1990, Germany was finally reunified; the new German state remained a member of NATO.
Answer
The war was fought in Nigeria between the government of Nigeria and the secessionist state of Biafra. Biafra represented nationalist aspirations to the Igbo people whose leadership at the time felt like they could no longer coexist with the northern dominated federal government. The conflict resulted from political, ethnic, cultural, economic and religious tensions, which later preceded Britains formal decolonization of Nigeria.
Explanation:
The Klu Klux Klan which is also known as the KKK
