Which of the three major industries that experienced grown in Texas during the beginning of the 20th century will be the most important into the 21st century?

Petroleum refining,

meat packaging,

oil machinery

Explanation:

The region of Texas has abundance of natural resources that has helped the country to flourish. Before 1900s, Texas provided raw materials for the manufacturing of the finished goods. The initial industries that were set in Texas were lumbering and milling. After independence, immigrants from United States entered the land of Texas. This brought the flow of Industrial development in the country. Industries were set and finished goods were now produced beyond the area of Texas. Building materials, slaughtering and meat packaging and cotton products became the major products to be exported to other countries as they were produced in large quantities.

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