Which letter does the sign for "sorry" incorporate?
A
P
R
S
ASL

What modern language has been in use the longest?

Hoinar dupa emil garleanu povestire in scris dau coronita

If an atom has no charge, what can we say about the subatomic particles in the atom? a) there will be the same number of protons and neutrons, but a different number of electrons. b) there will be the same number of electrons and neutrons, but a different number of protons. c) there will be the same number of protons and electrons.