Black Tuesday hits Wall Street as investors trade 16,410,030 shares on the New York Stock Exchange in a single day. Billions of dollars were lost, wiping out thousands of investors, and stock tickers ran hours behind because the machinery could not handle the tremendous volume of trading.
The website is the secondary, good and can be biased source of information.
Are websites reliable sources of knowledge?
Although government websites are reliable, watch out for sites that are trying to trick you by using these suffixes. Websites run by nonprofit organizations may also include trustworthy information, but you should take some time to analyze these factors to see if they might be biased.
Do websites serve as the primary source of information?
If a website synthesizes, analyses, and processes data from primary sources, it qualifies as a secondary source. A secondary source website may contain published blog entries, review articles, bibliographies, reference volumes, indexes, journals, commentaries, and treatises as well as other types of information.
Learn more about the website as a source of information with the help of the given link:
brainly.com/question/11170060
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D, anything to do with another country is foreign policy
The most realistic answer would be B
The invention of machine guns greatly influenced European states in the 19th century because it allowed them to violently colonize Africa with little-to-no resistance, since the weapons used by the native Africans could not compete.