In Nancy Drew: Sea of Darkness, Nancy wants to snoop through Soren’s tablet. To unlock the tablet, read the yellow post-it note in the drawer. It says to create a volcanic winter. On the tablet, move the pictures of the weather elements to create combinations, until you create a volcanic winter.
First Tier:
Air + Fire = Energy.
Air + Earth = Desert.
Earth + Fire = Lava.
Second Tier:
Energy + Lava = Eruption.
Desert + Energy = Dust Cloud.
Third Tier:
Dust Cloud + Eruption = Volcanic Winter.