"[Fig 1] A photo of Mulajökull glacier in Iceland.  The drumlins are the oblong hills emerging from the edge of the ice as it melts. Our knowledge of drumlin formation is very limited because these are the only ones known to be actively forming under an ice sheet. (Thanks to Mark Johnson for the photo)     Normal   0           false   false   false     EN-US   JA   X-NONE                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                                             /* Style Definitions */  table.MsoNormalTable 	{mso-style-name:""Table Normal""; 	mso-tstyle-rowband-size:0; 	mso-tstyle-colband-size:0; 	mso-style-noshow:yes; 	mso-style-priority:99; 	mso-style-parent:""""; 	mso-padding-alt:0cm 5.4pt 0cm 5.4pt; 	mso-para-margin-top:0cm; 	mso-para-margin-right:0cm; 	mso-para-margin-bottom:10.0pt; 	mso-para-margin-left:0cm; 	mso-pagination:widow-orphan; 	font-size:10.0pt; 	font-family:""Cambria"",serif; 	mso-ascii-font-family:Cambria; 	mso-ascii-theme-font:minor-latin; 	mso-hansi-font-family:Cambria; 	mso-hansi-theme-font:minor-latin; 	mso-ansi-language:EN-US; 	mso-fareast-language:JA;}"
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