贵金属

贵 = 中 + 一 + 贝 : Mnemonic symbol: a treasure chest. Gitta Giraffe (gu) and the crab (贝) found a treasure chest (贵) in the Eiffel Tower's bathroom (ei4). Inside of the chest they found a very precious dart board (中) and flutes (一) made out of gold; they mistake the flutes for darts and play a game of darts throwing the flutes at the very expensive (贵) dart board.

金 = 丷 + 全 : Mnemonic symbol: a bar of gold.

金 = 丷 + 全 : In front of the encampment, Joan of Arc is on the lookout for smugglers. Indeed she catches the mean crocodile smuggling gold bars hidden in whole wheat breads.

金 = 丷 + 全 : Mnemonic symbol: a bar of gold.

金 = 丷 + 全 : In front of the encampment, Joan of Arc is on the lookout for smugglers. Indeed she catches the mean crocodile smuggling gold bars hidden in whole wheat breads.

属 = 尸 + 禹 : 暴龙属 is the genus Tyrannosaurus, and I'll use a T-Rex as mnemonic symbol.

The great Yu (禹) built a dyke to prevent Sheldon Shrimp (shu) from entering his side of the space station (Ø3), but then a T-Rex (属) ghost (尸) starts to haunt him until he tears down his dyke.