This statement most likely comes from the background research (OPTION B) of the student´s lab report. Since from the information obtained a priori he considers that it could be deepen with further research to finally be able to establish what are the colors to attract the butterflies.
Billy had trouble naming the three sided polygon because it was not a polygon, a polygon has more than three sides.
According to Delgado, what did he first try to do when the Texas troops advanced into the Mexican camp?
He stepped upon an ammunition box to observe the movements of the enemy.
How did the Mexican troops respond to Delgado’s actions?
Some cried out to commence firing, others lie down to avoid grapeshot, others ran away in groups, terrified and sheltered behind trees.