Sound technology allows us to locate objects, make images, communicate over distance, and store information. One type of sound wave is echolocation. In the space below, describe what echolocation is, what echolocation is used for and what type(s) of waves are reflected.

the language of nature was a manifestation from god as he said "let there be light" and there was light the world began to assume visible, comprehensible form.

what ever we know now think of the old vision of creation we can be sure that with out the speaking of word -without language- we would have no science today with its striking power to illuminate the world.

answer; the trial de novo