What is the mood in the cremation of Sam McKee and the text evidence?

The mood in "The Cremation of Sam McGee" by Robert Service is a mix of dark humor and eerie atmosphere. The poem captures a sense of grim determination and absurdity as it tells the story of Sam McGee, who, despite his fear of cold, finds himself in the frigid wilderness. Evidence of this mood can be found in lines describing the harsh winter landscape and the unusual decision to cremate McGee, which blends macabre elements with a humorous twist, especially in the line, "You promised me that you would not leave me here."