Safety in numbers ! Far better to stay in a group - where there's lots of eyes watching out for danger - than go it alone and (maybe) be ambushed by a predator.
Because they are herd animals.
They are solitary animals but they can sometimes be found in small groups.
Because some animal's get lost if they don't stay together.
A pride possibly, but cougars do not stay in groups.
Some llamas are used as "guards" of the sheep because they quickly alert and protect the herd when they spot a predator. Llamas are very social animals. Theylive in groups composed of up to 20 animals.
Yes, horses are herd bound animals, meaning they like to stay in groups for protection.
They stay in very large groups
Elephants are very social animals and live in large groups or herds.
I think ticks travel in groups
Yes, they travel in herds together, usually in grasslands.
Giraffes stay in groups because of the predators in the wild. If they wouldn't be in groups they would probably be instinct.
Animals in grasslands may stay safe by using their speed to outrun predators, blending into their surroundings to avoid detection, or living in burrows or dens to escape danger. Some animals also travel in groups for protection, and some have adaptations like horns or spines for defense.