
1) City in Japan 2) City of Asia 3) City in Asia 4) City of Japan 5) Deserts and xeric shrubland
Found on
https://www.crosswordclues.com/clue/hamada

A hamada (Arabic, حمادة ḥammāda) is a type of desert landscape consisting of high, largely barren, hard, rocky plateaus, with very little sand because this has been removed by deflation. ==Formation== Hamadas are produced by the wind removing the fine products of weathering: an aeolian process known as deflation. The finer-grained products...
Found on
http://en.wikipedia.org/wiki/Hamada

A very flat desert area of exposed bedrock.
Found on
http://www.physicalgeography.net/physgeoglos/h.html

A hamada is a rocky area of desert which has been swept clean of sand, dust and the like by the wind. The term is most usually applied to areas of the Sahara desert.
Found on
http://www.probertencyclopaedia.com/browse/AH.HTM
No exact match found.