In the 1930s , senator long read recipes from a cookbook for 15 hours during a senate debate. his action is an example of

The answer is filibuster.  He read that long document for the purpose of delaying a legislation that he or his party is opposed to.  In order to keep it from being approved and passed, he decided to prolong the process through reading this book.

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.

it is based on the same philosophy as health insurance