Planetary aberration is due，in part，to（）.<br>A:refraction of light as it enters the Earth's atmosphere<br>B:rotation of the Earth on it's axis<br>C:the body's orbital motion during the time required for its light to reach Earth<br>D:a false horizon

Planetary aberration is due，in part，to（）.
A:refraction of light as it enters the Earth's atmosphere
B:rotation of the Earth on it's axis
C:the body's orbital motion during the time required for its light to reach Earth
D:a false horizon

出自：海船船员证

提示：
同一【IP】的非会员用户每天可免费获取10次答案

收藏本站【zk.995w.com】，下次访问不迷路

本站试题总数:【10244552】个 (题库试题定时更新)