Answer:
The ancient Greeks and Romans used dated references to eclipses to improve the calendar. They also noted phenomena related to eclipses. The corona seen during eclipses was only identified as a solar phenomenon in the middle of the 19th century.
Explanation:
Answer: “Gold was discovered” The Gold Rush began in 1848.
I don’t think California ever became a major cotton producer. It became the 31st state in 1850.
These lyrics are from the Nursery Rhyme ‘Rub-a-dub-dub’
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They are likely to be biased is the true statement about using secondary sources.
option: A
<u>Explanation:</u>
Secondary sources are considered to be the interpretations and evidence that we get from primary sources. These are basically are not even evidence, these are rather comments and discussion on the evidence on certain concepts or believes. Secondary sources come to picture when it is written after a fact with an advantage of hindsight. Essays on reviews, bibliographies, biographical works, commentaries, criticisms are some of the examples of the secondary sources.