Answer:
Good night friend have a sweet dreams
The Upturned face tell a story of how two soldiers humorously argue about how to bury their comrade in the middle of the battle.
So, the tone of upturned face would be : somewhat humorous
The Mood would be : Uneasy
hope this helps
<span>Both men use their past experiences to show readers that they persevered and became accomplished readers and writers.</span>