Cassini Discovers Oxygen Around Saturn's Moon
언어
읽기 수준
기사 듣기
NASA's Cassini Spacecraft, which has been orbiting Saturn for about six years, has not only sent back amazing pictures, but also, exciting discoveries about the ringed planet. Just a few months back, the spacecraft found evidence of alien life on Titan, Saturn's largest moon and now, it seems that Rhea, its second largest moon has an atmosphere similar to that of Earth.
이 기사의 나머지 부분을 읽고 학습 도구에 액세스하려면 등록해야합니다.
지금 학습 시작하기댓글 236개
- aliens약 15년aliens are awesome
- Spaceface약 15년my project. TOTALLY
- DIGI약 15년PUPPY
- so am i.약 15년whoa. cool. i could die in space. i won't cry.
- cooooooooooooooool약 15년usin dis 4 curent events on friday my teacher is gonna lov dis :)
- SC약 15년HEYEYYY
- lauren약 15년im usin this for both of my current events baby!
- lauren약 15년this is for both of my current events baby!
- kyky약 15년im using this for current event show and tell on friday
- sammaie약 15년currenrt event yo