And when walking rather than jumping, what are these creatures doing with their jumping appendages? Dragging them? No. They walk on six legs, not four:The key part of the verse is the phrase "above their feet jointed legs." The Hebrew uses two different words to describe the "feet" (regel) and "legs" (kera). What the verse says is that these insects walk on four "feet" (their anterior four short legs), with an additional two "legs" that are used for jumping. Therefore, all six appendages are described.
Do you think that your apologetics are persuasive that a god had a hand in writing an error free book? What impression do you and Riverside Redneck think you make with claims and arguments like those?
What we see is that people of faith that have chosen to have faith in things that are incorrect are forced to to deny reality and argue absurd positions in defense of those choices just as you are doing here, and as Riverside Redneck did when he claimed that the book this came from is perfect.
What we see is the harmful effect that faith has on other thought, in this case about scientific knowledge, and earlier when defending a god's apparent indifference to suffering, on moral competence.