Science
* 25 Read and complete. Use: Astronauts, Moon, Sun, orbit,"stronauts, Moon, Sun, orbit, tourist, Earth.SPACE FACTS!NicolausCopernicus wasthe first personwho said thatthe Earth wentround the1) Sun.A day onMercury is aslong as 59days on3) anSooloThe dogLaika wasthe first livingcreature to5).the Earth.4)are taller inspace.In April 2001,Dennis Titobecame thefirst spaceFootprints madeby astronauts onthe 2)will stay thereforever becausethere is no windto blow themaway.6)