人称伟大的“诗圣”杜甫的诗为“诗史”, “忆昔开元全盛日,小邑犹藏万家室。稻米流脂粟米白,公私仓廪俱丰实。”他这首诗描绘的是下列哪位皇帝统治时期唐朝的全盛景象( )
如图是“某半球经纬网图”,根据图中信息,判断A点的经纬度为( )
有关纬线和纬度的说法正确的是( )
A:What did you do yesterday?
B:I went to the bookstore and bought a magazine about film.
A:That's cool.