Answer:
Increased stomach motility
Explanation:
The flight or fight response is known to be physiological response triggered when a mentally or physically terrifying incident occurs. During this phase, hormones are released which allows our body deal with the stress, threat or allow the body to prepare to run. From this definition, increased stomach motility does not fall into this category.
Short, quick answer would be,
"the national government of Mexico encouraged settlers in present-day Texas to settle in that region because of the anticipated prosperity and economic development the new population would bring."