It's true cause well i cant really explain it but twust me pwease
Answer:
The discovery of the Spindletop geyser in 1901 drove huge growth in the oil industry. Within a year, more than 1,500 oil companies had been chartered, and oil became the dominant fuel of the 20th century and an integral part of the American economy.
Explanation:
Many people could now buy goods cheaply, such as hammers and chairs. Before, these would have to be handcrafted and would be expensive. Please mark Brainliest.