The impact of the ___________ is part of what gave Texans our independence and self-reliance.

The impact of the Battle of the Alamo is part of what gave Texans our independence and self-reliance.

The impact of the Battle of the Alamo is part of what gave Texans our independence and self-reliance.

To determine the missing word and understand its impact on Texans' independence and self-reliance, we can employ a few strategies. First, we can analyze the context provided in the sentence: "The impact of the ___________ is part of what gave Texans our independence and self-reliance." The mention of something that impacted Texans suggests a historical event or factor.

To proceed, we can consider knowledge about Texan history that might align with the idea of independence and self-reliance. The Texas Revolution of 1835-1836, specifically the Battle of the Alamo and the Battle of San Jacinto, seems relevant in this context. These events played a crucial role in Texas gaining independence from Mexico and forging its own path.

Based on this information, it is likely that the missing word refers to either the "Texas Revolution" or a key aspect of it such as the "Battle of the Alamo" or the "Battle of San Jacinto." These events were crucial steps towards attaining independence and are often associated with Texans' strong sense of self-reliance and independence.

Therefore, the missing word in the sentence could be "Texas Revolution," "Battle of the Alamo," or "Battle of San Jacinto." Any of these options would fit the context and align with the historical events that shaped Texans' independence and self-reliance.