The answer is This is not plagiarism.
Plagiarism is to use someone else's text without attribution, whether intentional or not. In this case, the student cited the original source for his text, and the transcriptions used are quoted between quotation marks to indicate they were taken from the original text.
It began with the death of Alexandar the Great.
Clay was a leading supporter in foreign policy and was very much for it.
He was a big supporter of independence movements and revolutions in Latin America and equally supported the Greek revolution.
Even though the human race is essentially the same as we are all humans, different people have different biological races. There are many types of human races and each race depends on the backgrounds of the parents, where they live in the world and their ethnicity. So, <span>"biological race" is an evolutionarily valuable way to describe human variation. </span>
A desktop can be best described as stationed. A desktop computer is usually stationed on a desk and not frequently moved. The opposite would be a laptop computer.