内容简介
UsborneBeginnersarecolourfulinformationbooksforchildrenbeginningtoreadontheirown.Vivid,fullcolourillustrationsandphotographsoneverypage,accompaniedbyshort,informativetext.WhatisthesurfaceofMarslike?WhydoesVenusglowinthedark?Howdoscientistsexplorefarawayplanets?Beginnerreaderscanfindanswerstothesequestionsandmoreinthiscolourfulinformationbook.