If the sun was directly overhead when you crossed the border from korea into china, and the time was noon chinese time, what time and where would the sun be on the westernmost border between china and russia, in chinese time?

In wegener’s evidence for continental drift, continents were proposed to fit together, such as the east coast of south america with the west coast of europe. east coast of africa. west coast of greenland. lower west coast of africa.

Which two following best identify the central themes of this speech in the passage the man in the arena

Both pictures below were taken at the same time of day, but one picture was taken in summer, and the other in winter. how can you tell which is in winter