Answer:
A: 4
B: 7
C. 3
Source:
Trust me bro
(Don’t act put this I jus need to answer questions sorry)<\3
Answer:
The answer is the 1st one
The fourth dimension is technically time. the fourth dimension that you are talking about is actually impossible to comprehend.
A negative ion is a atom that has an extra electron, but the same # of protons
This is true!!
Good luck hope this helped!
