How much closer is earth to the sun during perihelion than during aphelion?
500,000 m
100 million km
1 au
5 million km

At a continent-continent convergence,

Which of teh following would explain the importance of the trans-siberian railroad to russia's economy? (schoology test)

Geographers most often use this type of map to study the characteristics of regions such as population and naturalresources because blank spaces are put into the map to prevent distortion.feelperfet