冥王星上是什么样的

冥王星上是什么样的？ What is life on Pluto(冥王星) like? Is it any different to life on the earth? If you lived on Pluto, youd have to live 248 earth years to celebrate your first birthday in Pluto years. (意思是Pluto绕太阳公转一圈要248地球年)It takes Pluto much longer to make one lap (circle) around the sun. One Pluto year is the same as 248 earth years. If you weigh 45 kilograms on the earth, you would weigh only 3.6 kilograms on Pluto! Pluto is much smaller than the earth. Gravity（重力） on Pluto is only 8 percent of that on the earth. Remember to bring plenty of clothes if you visit the star. Pluto is cold. Because it is far away from the sun, the temperature on it is about 200 degrees centigrade(摄氏度) below zero. It gets even colder as it moves farther from the sun in its orbit（轨道）. From Pluto, the sun looks like a dot in the sky, and it is the brightest star you can see. (从冥王星上仰望天空,太阳就是一个亮点儿.)The light from the sun is as bright on Pluto as the light from the full moon on the earth.