Answer:
First parts only: Not accustomed to unit of math teachings
B: It's more effective to use colored chalk
C: Its difficult to memorize all of these relations
D: It's essential to distinguish the elements of the elements of a set from the "non-elements."
E: It's important to point out that elements of a set need be individual, but may themselves be sets.
F: It's impossible to determine the exact image in that case.
G: It's desirable to have a more simplified system of notation.
H: It's clear to see that the meaning of an expression depends on its context.
I: It's compulsory to give your full name.
J: It's necessary to do the measuring as accurately as possible.
K: Its permissible to cut [=] into 2 or 3 parts.
It's impossible to read your writing.
It's useful to use a heating pad.
[-----]
It's silly to get upset over small things.
It's difficult to solve this equation.
It's important for your health to drink lots of liquids.
Its unfair to criticise him.
Historical seeing as he's acting them out/writing them like a extremely well known, talented writer
The correct answer is D. Mood
Explanation:
In literature, including poetry, the mood refers to the atmosphere created by the author or the narrator through the election of words, the setting, the theme, and other literary elements. Additionally, this atmosphere evokes specific feelings, emotions, reactions, and thoughts on the reader. In the case of poems, the mood or atmosphere that evoke certain feelings or emotions is prevalent during all the poem in most cases, but in longer literary works such as novels the mood changes with the actions of the characters and the setting of the story. Examples of mood include words related to feelings such as sad, serious, dark or peaceful. Considering the previous ideas it can be concluded the feeling or emotional quality that a poem evokes or creates on the readers is called "mood".