>>14313674First understand the concept of 0. 0 is not imaginary, it's nothing. imagine an empty box. It has 0 cats, 0 dogs and 0 caterpillars. Now put that box on a table. Now you have 1 box and 1 table, yet there are still 0 dogs, 0 cats and 0 caterpillars. Now, while leaving that box on the table, put your pair of shoes in the box. Now the box has 2 shoes, 0 cats, 0 dogs and 0 caterpillars. Yet, there is still 1 box and 1 table. I hope that helped.
