Tone is 'the attitude that is conveyed by the narrator of a story'. A reader can be persuaded by a writer's use of tone particularly if it matches the readers own 'feelings' on the subject.
For example in Mein Kampf Hitler used a very superior tone - which matched the sentiments of the general population of Germany at the time.
The theme is self-expression and the exertions of vexations.
I think the answer is They click upon themselves As the breeze rises, and turn many-colored As the stir cracks and crazes their enamel.
<span>the reduction or withdrawal of military forces and weapons is called disarma</span>