A new planet more like Earth was discovered and regarded as a likely future home for human. The planet contains both land and water with average temperatures around 22℃. It is 600 light years from Earth. There are 290 days a year on the planet. A French company wants to change the ...
While similarly sized planets have been found before, the latest one, known as Kepler-452b, is circling a star that is very similar but older than the sun at a distance about the same as Earth’s orbit. “It’s great progress in finding a planet like Earth that is similar in size and...
A.Steven HallB.Ronan Parke C.Kelly ClarksonD.Jai McDowall 请仔细审题,看清楚题目要求,认真作答! 正确答案 验证码: 查看正确答案 试题解析 小题1:根据文章内容A new planet more like Earth was discovered and regarded as a likely future home for human可知答案为C ...
百度试题 结果1 题目4. A new planet /' plaennt/ like the Earth was discovered. 相关知识点: 试题来源: 解析 答案见上 反馈 收藏
Kepler 22b, a planet more like Earth than any yet discovered, has been identified as a potential future home for mankind. Kepler 22b contains both land and water and has temperatures which average around 22℃. It also contains the right atmosphere to potentially support life. It is, however,...
Kepler 22 b,a planet more like Earth than any yet discovered,has been identified as a potential future home for mankind. Kepler 22 b contains both land and water and has temperatures which average around 22℃.It also contains the right atmosphere to potentially support life....
Scientists have discovered a planet not much bigger than Earth that could be covered in oceans and has the right temperature to support life. And it is only 20.5 light years away.McSmith, Andy
Scientists say they discovered an earth-like planet outside our solar system(太阳系). It is a planet that couldsupport life.This planet is just 4.2 light years away from us. Itis so close that space scientists have considered t as a nextdoor neighbor. They say it could be reached by an...
根据“Scientists say they discovered an earth-like planet orbiting the star closest to our planet other than the sun. It is the closest planet ever found outside our solar system that could support life as we know it.”可知“A Neighboring Possible Earth like Planet”一个邻近的可能的类地球...
Scientists say they discovered an Earth-like planet orbiting (绕轨道飞行) the star closest to our planet other than the Sun. It is the closest planet ever found outside our solar system that could support life as we know it. The newly discovered planet is a little larger than the Earth....