How did a 2015 study prove that there was no cognitive benefit to omega-3 fatty acids? A. By requiring everyone participating the study to take them

B. By seeing if people scored higher on IQ tests after taking them

C. By comparing the results against other kinds of acid supplements

D. By getting the same results whether people took supplements or not

depression is an ongoing sadness\lack of motivation. you feel and feel like its never going to get better. you're so sad to the point you think of death.

anxiety is an ongoing feeling of paranoia\ feeling like everyone is watching you and making fun of you. you get nervous easily and feel like the room is spinning.  

yes, they cause death every year. its a long, exhausting battle. only few make it through as sad as it sounds.

explanation:

d ) power this is the right answer

the maintenance of fluid balance during exercise. author information: fluid supplementation is necessary for exercise in which fluid losses must be offset by intake to avoid the negative effects of hypohydration on health and performance.