For one thing, tiny hairs on each side of their abdomen register the slightest air movement caused by enemies and reveal the direction from which it comes. Also, their nervous system appears to be extremely efficient, as the roaches need only one hundredth of a second to react and run away.
न्यूज़ एण्ड वर्ल्ड रिपोर्ट मैगज़ीन कहती है कि “मेक्सिको, कोलम्बिया, हांग - कांग और रूस में अपहरण का धंधा बड़ी तेज़ी से बढ़ रहा है ।