The difference between acute and chronic toxicity is that acute only has one exposure to chemicals and chronic can have a lot of exposure. Acute Toxicity : Expos â¦ ure of toxic substance for shorter duration and the adverse effect is high. Chronic Toxicity: Exposure of toxic substance for longer duration and the adverse effect is low.
Sandslash evolves from Sandshrew at level 22, and Alolan Sandslash evolves from Alolan Sandshrew when an Ice Stone is used on it.
Omanyte evolves at level 40. Just one more level! Omanyte evolves into the Pokemon Omanstar, who is pretty powerful and reliable, but I suggest you get a Kabuto instead, which you revive from a Dome Fossil. Kabuto evovles at level 40 also into Kabutops, so they are like opposites.