please help!! just this one question!! its 30 points!!!

5. Read the following sample body paragraph. Then, analyze its contents and choose which element is missing.

One way video games significantly impact physical health involves the player's risk for obesity. For example, "Numerous studies show a correlation between obesity and the amount of time children spend with television and video games" (Schectman). Additionally, "Studies have linked nonstop video gaming to ... the current obesity epidemic plaguing this nation's young" (Stein). Playing video games too often causes obesity.

Question 5 options:

Appropriate evidence


Appropriate elaboration


Proper citations


Topic sentence