<span>The accuracy of Ida Tarbell’s research about John D. Rockefeller is very important because
It was essential for her credibility as a journalist.
Ida Tarbell's mode of researching about John D. Rockefeller and the Standard Oil company includes:
</span>1) interviewing dozens of Standard Oil employees.
2) visiting Standard Oil headquarters in meetings with a representative of Standard Oil, Henry Rogers
<span>3) visiting Rockefeller’s Baptist church where he continued to serve.
</span><span>4) scrutinizing 300 testimonies, each approaching 1,000 pages of text as part of her research.
</span>
Her thorough research lent her the credibility to write her series about John Rockefeller, the start of the oil industry, and how it became a monopoly.
Answer: A is england B is germany, c is france, d is spain
Your answer would be the Printing Press. It was invented by German Johannes Gutenberg.
Hope this helped.
Answer:
The wealth, prestige, policies, and power of Athens caused resentment among other city-states. A plague that killed many Athenians helped Sparta defeat Athens. The Peloponnesian War weakened all of the Greek city-states for 50 years.
The primary causes were that Sparta feared of the growing power and influence of the Athenian Empire. The Peloponnesian war began after the Persian Wars ended in 449 BCE. ... This disagreement led to friction and eventually outright war. Additionally, Athens and its ambitions caused increasing instability in Greece.
Here's a hint: one of them had a weird little mustache and was a Nazi.