instinct
It is called instinct
no,they don't.because they open their tails to scare the predator away.
Here are two examples of animals that use false coloring. The butterfly fish has a false eye on its tail so a predator will bite the tail instead. Some moths (such as the blinded sphinx) use false coloring (for example, large eye spot designs on their wings) to scare away predators.
they are the biggest butterfly in north america. the female is larger then the male though. when the swallowtail butterfly is scared it sticks out this orange gland and puts out a terrible smell to scare away eniemes.
Directly, by trying to fly away from a predator. Many are camouflaged and some taste bad to predators.
No, the cobra's hood is actually sort of like a flap of skin and when it is threatened it raises that to scare the predator away.
They owl is the only one of those that uses camoflauge. The owl butterfly uses its "eye" to scare away the birds that try to eat it. Most types of owls have feather coloring that helps it blend in with trees and things while it sleeps.
a tarantula scares away its predator by throwing hairs at them and it stings when it gets in your eyes and nose. It also takes like a hour to make it stop stinging.
The scourpion uses it's stinger, that can be poisinous depending on the type of scourpian, on it's tail to sting the predator and scare it away
It doesn't, monarch butterflies are poisonous and predators tend to stay away from poisonous things.
The sword fish attacks by lunging its long nose (the "sword" of the fish) at the predator or prey. It basically stabs at the victim to wound it or scare it away.
that wont scare her away, it will flatter her.