Please help me on this

The p sub shell can hold up to 8 electrons in an atom. true or false?

Ais a mountain created from eruptions of lava, ash, rocks, and hot gases.

What are the first two quantum numbers for the electrons located in subshell 4d? what are the first three quantum numbers for the electrons located in subshell 2s? how many electrons can be held in a sublevel l = 3? how many electrons can be held in the energy level n = 4? how many electrons in an atom can share the quantum numbers n = 4 and l = 3?