Thousands of mysterious clay mounds found on Mars were formed by ancient water on the Red Planet's barren northern plains, ...

The northern plains of Mars, marked by thousands of mounds and hills, hold significant evidence of the planet's watery past.

RCC Perspectives, No. 3, Asian Environments: Connections across Borders, Landscapes, and Times (2014), pp. 23-28 (6 pages) Buchanan, Francis. 1934. An Account of the Districts of Bihar and Patna in ...