尺寸 7.926 miles wide
温度 -130~136°F 生命的摇篮 有水有空气
个人评述 略
Earth is the third planet from the sun. It is 7926 miles wide, and the temperature is -130~136°F. It also has water and air, these two things are necessary for life, so the earth is the perfect place for life. The earth is our home, we should try our best to protect our home.
发表于 2016-8-18 22:58:47
