Question

What is the 10th dimension??
explain me as if I'm a child​

Answer 1

Answer:

Finally, the 10th dimension is a single point that represents all the possible branches of every possible timeline of all the potential universes. ... To recall string theory, superstrings vibrating in the 10th dimension are what create the subatomic particles that make up not only our universe, but all universes.

Answer 2

Answer:

In the tenth and final dimension, we arrive at the point in which everything possible and imaginable is covered. Beyond this, nothing can be imagined by us lowly mortals, which makes it the natural limitation of what we can conceive in terms of dimensions.

Hope it will helps you....