By living in colonies they are protected in numbers. If their colony is attacked they 'swarm' the attacker and can bite. Red ants are more protected as their red body acts as a warning to predators and they can bite.
Sometimes.
There are some categories between the ants: workers and soldiers, the soldiers attack the strangers, the workers make a bridge with their bodies to cross rivers and other dangers
I only know about Leaf-cutter ants. They find leaves, let them rot, then eat the mold.
two one is used to store food for them self and one is for food for the another ant
red ants
Yes ants do produce ants to continue the family.
Elmo's Ants.
The turtle(: I got it tattooed on my lower ankle.
Ants that eat other ants.
Not all flying ants are carpenter ants. However, all carpenter ants can fly. There are various types of flying ants. Carpenter ants can be distinguished by their larger size and reddish tone to their body.
The possessive form of the plural noun ants is ants'. Example: I sat down to rest right on an ants' nest. They did not like that.
Any ant you choose. I would prefer Black Ants because they are less aggressive. Although, if you like the adrenaline rush you can get: Harvester ants, slavemaker ants (You need another nest for these because they take larva and make them slaves, It also requires frequent larva to maintain itself, thus, i dont recommend them), army ants, fire ants and many many others. If you want a big nest use all of the adrenaline rush ants lol. I SERIOUSLY RECOMMEND BLACK ANTS DONT GET STUCK WITH THE AVERAGE 1 MILLION FIRE ANTS IN YOUR TINY JAR!