Mostly by smell and by touch. Some kinds of army ant soldiers, like the soldiers of American Eciton ants, have small eyes that are not much good for hunting. Other kinds, like Dorylus ant soldiers from Africa, have no eyes at all.
they do it by there antennae.
Yes. They smell with the Antenna.
hzbj
Ants uses its antenna to smell the sweet. depend on the concentration it senses the sweetnessof the food
Ants will go anywhere that they can find food. They can smell the food in pantries so that is why they go there; it is easy food for them.
By smell, ants forage and stumble across it
ants smell their food using the antenae on their heads
Ants have a far better sense of smell than humans do, and they can find things by smell even if they are out of sight.
Ants don't eat your clothes they go on it because they smell food on it/
They use their sense of smell.
Ants use smell to identify sweets even if they are kept in tins if there is any residue of the food on the outside of the container. When ants find food they send signals to other ants and they will come to the food source.
Bears have an incredible sense of smell. Even when a car is closed, they may smell the foam inside the car seats, which has the same smell as an ant colony. Ants and ant larvae are food for bears, so bears will tear up the car and its seats in search of the ants it thinks it smells. Leaving food in your car can also attract them, because they can smell the food.
the ants sense of smell is located in the antenae
Ants don't have complex emotions such as love, anger, or empathy, but they do approach things they find pleasant and avoid the unpleasant. They can smell with their antennae, and so follow trails, find food and recognize their own colony. ... Yet a colony of ants has a collective brain as large as many mammals'.
I'm sure they do. If they smell food, they'll gather up in a group and hunt for it.