Magnetic Quantum Number tells you what? how many orbitals are in s, p ,d?

The number of orbitals in a shell is the square of the principal quantum number: 12 = 1, 22 = 4, 32 = 9.

There is one orbital in an s subshell (l = 0), three orbitals in a p subshell (l = 1), and five orbitals in a d subshell (l = 2). The number of orbitals in a subshell is therefore 2(l) + 1.

I’d have to say no because without oxygen in the water the fish would all be dead. so if you want to fish for dead fish, pick the ponds with the lowest oxygen concentrations.