SPACETWINNING Solar System ebook | Page 21

SPACETWINNING, eTwinning project 8. NEPTUNE It is very cold. It‘s about 17 times bigger than the Earth. Is it the smallest of gas planets. It is 5 bilion kilometrs from the Earth. The planet Neptun has a planetary systém kown as Neptune Ring. Is a blue-green planet. It is a gas planet.Is has got 13 moons. It is the eight and final planet of the Solar System. Among the planets of the Solar System is the fourth in terms of diameter and the third in terms of mass. See: https://www.youtube.com/watch?v=Sk69IyIMqys NEPTUN Je velmi chladný. Váží asi 17 x více než země. Je z plynných planet nejmenší ale přesto by se do něj vešlo 60 zeměkoulí. Je od země 5 miliard kilometrů. Je modrozelený. Planeta Neptun má systém planetárních prstenců, které jsou známé jako Neptunovy prstence. 21