Question

Does 7d exist really?​

Answer 1

Answer:

I real yes 7d exist and it can help us to see our own planet and universe in different way than what we see in our normal world (3d)

buttt... we don't have any way to contradict and prove that how does it exist so we cant ever prove its character

mark as branliest if it really is...good

for now we can say that 7d exist or not its on us that it exist or not!!

interesting no..

Answer 2

Explanation:

The Answer is no,

Because, 7d, 8d and 11d is an marketing term, to attracte people nothing else . There is nothing greater then 3d. An object has length, height and size called 3d object.