How do most people use comparison/contrast?

a. to prove that others are wrong
b. to make informed choices
c. to destroy many political debates
d. to share unbiased information

B. To make informed choices

Explanation:

Comparison recorded as a hard copy talks about components that are comparable, while contrast recorded as a hard copy examines components that are unique. A look into article, at that point, breaks down two subjects by contrasting them, differentiating them, or both.  

Investigating is additionally an evaluative apparatus. So as to make exact assessments about a given theme, you should initially know the basic purposes of comparability and contrast.

1. read the following excerpt from franklin d. roosevelt's "fireside chat 19":

on the other side of the picture, we must learn also to know that guerilla warfare against the germans in, let us say serbia or norway, us; that a successful russian offensive against the germans us; and that british successes on land or sea in any part of the world strengthen our hands.

remember always that germany and italy, regardless of any formal declaration of war, consider themselves at war with the united states at this moment just as much as they consider themselves at war with britain or russia. and germany puts all the other republics of the americas into the same category of enemies. the people of our sister republics of this hemisphere can be honored by that fact.  

the true goal we seek is far above and beyond the ugly field of battle. when we resort to force, as now we must, we are determined that this force shall be directed toward ultimate good as well as against immediate evil. we americans are not destroyers — we are builders.

analyze the effectiveness of this excerpt. how does it function within the speech as a whole? how does the structure of the excerpt to convey the speech's purpose and key points? support your argument with evidence from the speech. (10 points)

the best practice

1. keep your workspace clean

2. wash your hands

3. seperate and clean chemicals and equipment

4.   use microfiber cleaning utensils

5. clean and sanitize all work surfaces

hope this !