Scientists set that during so urgent late heavy bombardment (Late Heavy Bombardment) of condition on Earth were not so extreme, as considered until now. Moreover, meteorites could even in a manner to help development of life on Earth. Within the framework of research scientists built the computer model of terms which arose up on Earth as a result of the intensive falling of meteorites. They came to the conclusion, that the amount of warmth, selected at falling, was considerably over-estimated. Assumed before,
that over bombardment brought to evaporation of all earthly oceans. New results show that part of moisture could be saved in underground reservoirs. Except for it these designs specify on that, if life was engendered on a planet to bombardment, then
it could outlive this catastrophic event under earth. Meteorites were also able to create hydrothermal sources which could serve placed potential appearance of life. Presently bacteria dwell in a neighborhood of similar sources,
which are able to carry a poisonous environment and high temperatures.Late heavy bombardment is name intensive bombardment the meteorites of bodies of the Planetary system which took place approximately 3,9 milliard of years back. It was before assumed that warmly, selected
at falling on the surface of our planet of space objects, must was result in complete sterilization of Earth. The article of scientists appeared in a magazine Nature, and its short exposition is accessible on a site Science NOW, reports Lenta.ru. temperatures by the end of bombardment
on results a computer design. We blue suitable for life
