How did the natural resource nicknamed "Texas Gold" change the economy of Texas?

A
created companies and jobs
B
population growth in oil cities
C
oil replaced lumber as the leading industry in Texas
D
all of the above

D

all of the above

The natural resource nicknamed "Texas Gold," which is oil, changed the economy of Texas in numerous ways. It created companies and jobs in the oil industry, leading to population growth in oil cities. Additionally, oil replaced lumber as the leading industry in Texas, driving economic growth and development in the state.