01534nam a2200361 ia4500003000400000005001700004008004200021020003900063040002500102082001400127100002600141245004900167264006700216264001100283300006900294336002100363336002800384337002500412338002300437490002800460504006100488505002800549505002200577505002500599505001700624505002000641505002100661505003700682520034500719650003601064650004401100830002801144OSt20250312154540.0221218t20212021mnu ao  jr     001  eng  d  a9781496687197qpaperbackcRM 39.75  aPPAKbengcPPAKerda04a523.12231 aNargi, Lela, eauthor10aMYSTERIES OF THE UNIVERSE / cBY LELA NARGI. 1aNorth Mankato, Minnesota :bPebble, a Capstone imprint, c2021 4c©2021  a32 pages : bcolour illustrations, colour photographs ; c24 cm.  atext2rdacontent  astill image2rdacontent  aunmediated2rdamedia  avolume2rdacarrier1 aSolving space mysteries  aIncludes bibliographical references (page 31) and index.  tThe start of everything  tSo many questions  tThe universe is born  tHubble's law  tThe empty space  tA lonely cosmos   tRip, freeze, crunch, and bounce.  a"Has the universe always existed? Scientists have looked further into space and discovered the galaxies moving. Were they once closer together? If scientists look far enough, can they discover where our universe started? Budding astronomers will learn all about the universe in this in-depth look at space science"--cProvided by publisher.10aCosmology vJuvenile literature20aExpanding universevJuvenile literature 0aSolving space mysteries