This story continues at The Next Web
What are Moon phases?According to NASA, the Moon takes about 29.5 days to orbit the Earth. Over the course of this period, it moves through eight recognisable phases, what we call the lunar cycle. While the same side of the Moon always faces us, the amount of its surface lit by the Sun changes as it continues along its path. The shifts in sunlight create the different appearances we see from Earth, ranging from a fully illuminated Moon to a thin sliver or near darkness. The eight phases are:,推荐阅读同城约会获取更多信息
。关于这个话题,im钱包官方下载提供了深入分析
Tilly with her father, Dan, mother, Jenny and siblings Tabitha, aged eight and 12-year-old Toby,更多细节参见搜狗输入法下载
Trump eyes Venezuela visit – but obstacles to his oil plan remain