Through collective efforts, trade union workers have a more powerful voice when negotiating with companies.
D is the correct answer. A thing to help you remember this is that the upper class people could afford having the women stay home and be a "house wife"
The states' first constitution
Answer:
The main theory is that Native Americans reached North America from East Asia, more specifically Siberia, around 14,000 years ago.
The reason why this is the most accepted theory is because it has been proven by genetic studes that Native Americans and East Asians share a great degree of genetic similarity.
According to this theory, at that time, the Bering strait was frozen, and formed a land bridge between Siberia and Alaska. East Asians crossed this bridge, probably following wild game, and entered the American Continent.
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The historical backdrop of <em>South America is the investigation of the past, especially the composed record, oral chronicles, and conventions</em>, went down from age to age on the landmass of South America.
South America has a history that has a wide scope of human societies and types of progress.
The Norte Chico human advancement in Peru is the most seasoned development in the <em>Americas and one of the initial six autonomous civic establishments on the planet; it was contemporaneous with the Egyptian pyramids.</em>