no
they can kill the ants and the plants the ants eat with bulldozers
There are more than 10,000 species of ants on earth. What do you mean when you say "normal"?
The effect the chalk has on ants is that it can penetrate their skin and dehydrate them. Chalk can slowly kill an ant.
yes
nothing happens...I ate ants on my bread talk cheese floss and nothing happened :)
The combined mass of all ants on Earth is estimated to be roughly equal to the combined mass of all humans on Earth.
I would have to say there is more stars. The universe is alot older than Earth and there are just more stars that formed before Earth. But there are a lot of ants, just not more than stars.
They dont, they're just annoying...
They can. Some ants engage in symbiotic relationships with some plants on occasion. For the common ant and your average garden flower, ants should not have a positive or negative effect.
Find food, dig earth, search for other insects live in the ground (red ants suck as fire ants).
God made them appear on Earth.
Rats and black ants.