在一次户外音乐会上,外福来发现宠物狗坚决不靠近舞台。为了固执的小狗,外福来都没好好享受音乐会。这件事引起了外福来的特别关注,他决定和动物比比耳朵。比听力动物到底能听到多远的声音?原来早有人得到了结论。假设有一场现场音乐会,我们需要坐在3m~4m的位置才能听清楚,那么狗可以在20m~30m处听清,兔子站在100m处也可以听到,如果是猫头鹰和蝙蝠的话,那就更远了,你可能会在500m外发现它们。没想到吧!我们的耳朵竟不如动物听得远。不仅如此,只有振动频 At an outdoor concert, Fook Fu came to find that the dog was firmly away from the stage. In order to stubborn puppies, outsiders did not enjoy the concert. This incident aroused special concern to the outsiders, he decided to compare with animals ear. How far can you hear the sound of a hearing animal? Someone had already come to the conclusion. Suppose there is a live concert, we need to sit 3m ~ 4m position to hear clearly, then the dog can hear at 20m ~ 30m, rabbit standing 100m can hear, if it is owls and bats, then Farther, you may find them outside 500m. Did not expect it! Our ears are not as good as animals hear. Not only that, only the vibration frequency