Long, long ago there (lived) a lot of mice in an old house.There (lived) a cat in that house too. The mice (were) afraid of the cat but they (didn't know) what to do. So one day they all (came) to an old clever mouse, (began) (to talk) about the cat." What (can) we do? " they (said). "The cat (will kill) us all." Suddenly one little mouse (said), "Let`s put a bell round the cat`s neck we (will hear) it" They (were) all very glad and they (began) to dance. Suddenly the clever old mouse (said), "I (want) to ask one question. Who (will put) the bell round the cat`s neck?"
February 19, 2013 on meteorites of the Russian Academy of Sciences, the Committee appealed to the Russian citizens - residents of the observed events associated with the span, and the fall of the car with a request to inform the information available to them, documented physical findings, and high-quality photos of the fusion crust of the meteorite debris and chips. These invited to send by e-mail or by means of electronic questionnaire [5]. (The full text of the treatment can be found at laboratory Meteoritics Vernadsky Institute)