;       Pluto (冥王星) Moon  Mars      ...  Earth       Jupiter (木星)         Pluto (冥王 ……

;     Pluto (冥王星)Moon Mars        ...  Earth       Jupiter (木星)         Pluto (冥王 ……

, and is the brightest star you can see. The light from the sun is as bright on Pluto as the light from the full moon...冥王星上的生活会是什么样的呢？WHAT is life on Pluto like? Is it any different to life on the earth?1 If you lived ……

-238 CSCIENTISTS have found the coldest place in our solar system (太阳系). It is nearby: on our moon. The coldest place is at the moon’s south pole (南极). Temperatures measured 238 C below zero. Pluto ……

-238 CSCIENTISTS have found the coldest place in our solar system (太阳系). It is nearby: on our moon. The coldest place is at the moon's south pole (南极). Temperatures measured 238 C below zero. Pluto ……

;Pluto is smaller than the moon.Pluto is smaller than the moon.It is home to mountains, valleys (山谷... and hot lava (岩浆). But volcanoes on Pluto are quite different. Pluto has ice volcanoes. This is unlike ……

the earth's moon. Many scientists have started to question Pluto's planetary status since then.Controversies... of moons, including the earth's moon. Many scientists have started to question Pluto's planetary status ……

POOR Pluto (冥王星). First it gets kicked out of the planet club, now it's not even the coldest known place in the solar system. Dark craters (陨石坑) near the moon's south pole have taken away that title ……

in January, 2015, AFP reported. The US probe, called New Horizons, will study Pluto, its moon Charon...up-close look近距离观察After a nine-year, 4.8-billion-km journey, mankind’s first *Pluto *probe came out ……

and is bigger than Pluto. And now, it has a moon, which means that Xena has at least enough mass to keep... a 10th.This month, American scientists said that they found a small moon that may be circling a new ……

Scientists used to believe Jupiter had 95 moons, making it the “moon king”. But now they have found... solar system (太阳系) has.Scientists used to believe Jupiter had 95 moons, making it the “moon king ……

Beats me!Do you know if I passedthe test?Beats me!Beats me!我不知道 ……

Beats me!Do you know if I passed the test?Beats me!Beats me!我不知道 ……

, Pluto (冥王星) and five other planets. I’m 25.5kg on Earth. But on Pluto I’m only 0.5kg! There are panels (展板). We learn much about astronomy (天文). Do you know there are seas and mountains on the moon ……

Scientists used to believe Jupiter had 95 moons, making it the “moon king”. But now... moons, making it the “moon king”. But now they have found out that Saturn has even more ……