Final answer:
The event from the options that took place in the Contemporary Texas Era is C) Former governor George W. Bush was elected president, which occurred during the 2000 election, fitting within the Contemporary Era's timeline.
Step-by-step explanation:
The event that took place in the Contemporary Texas Era among the provided options is C) Former governor George W. Bush was elected president. The Contemporary Texas Era is typically recognized as starting towards the end of the 20th century, focusing on more recent developments in Texas history. Considering the historical timeline:
- The poll tax was abolished by the Texas Constitution, a step that took place in the early 20th century,
- Texas Instruments developed the first integrated circuit in 1958, which is considered part of the later Modern Era,
- The Johnson Space Center opened in 1963, classified under the space race period.
The election of George W. Bush as President of the United States in the 2000 election falls within the Contemporary Era, making it the correct choice.