Read the original and improved research questions. Original: What is the relationship between natural resources and the Industrial Revolution?

Improved: How did coal contribute to the Industrial Revolution in Pittsburgh in the 1880s?

Which of the basic question words helped improve this research question? Select four options.

how
what
when
where
why
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first paragraph (and busy all the night ,with a silence deep and white )

one of the main reasons was definitely slavery. back in 1861, republican abraham lincoln was elected and ended up being a major influence in the slavery business. slavery greatly affected the texas economy because back in 1845 during the annexation of texas, slaves became a big part of the texas population. many texans that were in favor of the secession influenced groups through party ties.