They were encountered and sold to slavery
The correct answer to this open question is the following.
Although there are no options attached, we can say the following.
The basic guideline in writing a title that is being considered when the researcher should not use any unfamiliar and hard to understand words to avoid confusion to the readers is that the research uses a comprehensive and clear title to prevent any confusion.
The title has to clearly express the purpose of the paper and be so interesting that people indeed want to read it. The researcher has to have in mind that the title should include the tone of the writing and it has to include keywords to facilitate the search if someone tries to look for the paper on the internet. It is as well as important to discard any useless word or jargon, slangs, and unnecessary ideas that are not well suited in the title.
Answer: but it is so cold
Explanation:
Answer:
By reading about the delay in Shanghai flights, we can learn that excessive air pollution can hinder the most modern and fast transportation methods.
Explanation:
As we can see by reading the text, the excess of air pollution, caused flights in Shanghai to take off late, due to the danger that the polluted air that hinders the visibility of the pilots, in addition to disrupting the operation of the plane, which it is a modern, fast and secure means of transport. This shows how air pollution is dangerous and must be combated in the best possible way, because in addition to promoting the decline of human health, it can cause economic, social and infrastructure problems in cities.
