The Bat's special radar design.

As I read this item from www.wayoflife.org I couldn't help thinking of Genesis 1:31 - 'And God saw every thing that he had made, and, behold, it was very good. And the evening and the morning were the sixth day'.
God did not create in half measures as the Bat clearly indicates (among all the rest of creation course).

THE BAT’S SPECIAL RADAR DESIGN (Friday Church News Notes, November 12, 2010, www.wayoflife.org, fbns@wayoflife.org, 866-295-4143) – The following is from CreationMoments.net, October 13, 2010: “Basically, radar is made up of two parts. The transmitter sends out a powerful beam of radar waves. But the other part of the radar system is a very sensitive receiver that cannot stand the powerful outgoing signal. One of the major technical problems to be overcome in developing modern radar involved sending out this powerful signal without overwhelming the sensitive receiver. What scientists finally developed was a fast switch that turns the sensitive receiver off every time a radar pulse is sent out. Bats, who have their own sonic radar, had this problem solved from the beginning. They have muscles in their ears that are the receivers for the echoes. These muscles close the ears for split seconds when the bats are sending out their high pitched signals. Without this feature, the bat's navigational system would be useless. How could a bat figure out that it needed this ability and then decide to grow the muscles and related tissue to do the job? When one decides to say that creatures, instead of the Creator, have made themselves, one can end up with some very silly conclusions!”