porfis ayudenme, si? de ingles a español es una tarea y no quiero reprobar soy mala en ing

Universe Life


Psychological, or philosophical, or religious Works are often read in this careful way. The implications may be so weighty that after selecting, skipping and skimming, the technique of scanning is found necessary for adequate comprehension.

Though the inicial survey you make of a work, you may learn that the autor compresses his principal thoughts single paragraph. Instead of ideas standing out clearly in the Light of comparision, contrasts, illustrations, and various details of other kinds, you discover that each principal idea is surrounded by other principal ideas.

Many scientists today are convenced that life exists elsewhere in the universe-life probable much like that on our own planet. They reason in the following way. As far as astronomers can determine, the entire universe is built of the same matter. They have no reason no doubt that matter obeys the same laws in every part of universe. Therefore, it is reasonable to assume that other Star, with their own planets, were born in the same way as our own solar system. What we know of life requires the right amount and kind of atmosphere. This eliminates all those planets in the universe that are not about the same size and weight as the Herat. A smaller planet World lose its atmosphere; a larger one World hold too much of it. Life also requires a steady suplí of heat and Light. This eliminates double and triple Stara, or Stara that flare up suddenly. Only single Stara that are steady sources of heat and Light like our sun World qualify. Finally, life could evolve only if the planet is just the right distance from its sun. With a weaker sun than our own, the planet World have to be closer to it. Whit a stronger sun, it World have to be farther away.

If we suppose that every star in the universe has a family of planets, then how many planets might support life? First, eliminate those Stara that are not like our sun. Next, eliminate most of their planets; they are Esther too far from or too close to their suns. Then eliminate all those planets which are not the same size and weight as the Herat. Finally, remember that the proper conditions do not necessarily mean tht life actually does exist on a planet. It may not have begun yet, or it may have already died out.