Visual elements could be any sort of illustration or photographs or diagrams. These can all set the tone of the writing.
It's difficult to read the multiple choices from the picture you provided but I can provide the definition of the word deductive if that helps.
Because he went back to get the milk. Now he is digging it up out of the ground.
Answer:
Shall continue to
Explanation:
The author's claim is that students should have more recess time. That is the point he/she is trying to prove. "Without more recess time" means "if the students don't have more recess time." The answer is not 'will,' because the author is trying to prove that students are already struggling with their problems and won't get better unless they have more recess time. It is not 'might,' because that is still negative for their point that students should have more recess time to not struggle with their problems. It is 'shall continue to' because the author is proving that students are already struggling with problems and will continue to struggle without more recess time.