Answer:
A
C
That's all I know but there might be more
The use of iron and steel is very much common in most of the infrastructure being built today. The new methods developed for the production of these essential metals have helped hasten and loosen the supply for the demand. By that, buildings have sufficient supply of these metals.
Thousands were killed during the civil war that took place from 1960's to the year 1996 when a peace treaty was sought. The civil war was fought between the government and various leftists movements who were mainly supported by the ethnic Maya people.
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New inventions and technology change lives because they simplify and ease the work that humans have to do. They make life easier and simpler
Answer:
Germany ignored the provisions of the Treaty of Versaillies
