Planetary geologist An Yin has made a startling discovery about Mars:
For years, many scientists had thought that plate tectonics existed nowhere in our solar system but on Earth 삼성전자 메뉴얼 다운로드. Now, a UCLA scientist has discovered that the geological phenomenon, which involves the movement of huge crustal plates beneath a planet’s surface, also exists on Mars 다운로드.
This is exciting news, Mars has earthquakes and lava!
The article also talks about the Grand Canyon of Mars that is 9x times bigger, called Valles Marineris 한국드라마 다운로드.