Some anger is internalised.
Yes.
Some words for a sudden and strong feeling, depending on the emotion include:fitsurgeimpulseflushspurtspasm (generally unpleasant feelings)rushtwitch (generally unpleasant feelings)outburst (normally refers to anger)
Passion. Love or anger usually.
True.
(Apex) True.
May be unrepresentative of what is generally true.
Public anger towards Spain was increased
Well, some may be deaf, but generally yes.
Not all grandmas have anger issues, but some may have them.
True
Generally the opposite is true as chemistry and physics are heavily mathematically based
yes