Answer:
A. score on the vocabulary test to have improved and his score on the picture design to have declined.
Explanation:
Aging has NOT been shown to affect one's crystallized abilities.
With aging, comes a gradual decline of fluid abilities.
Pregnancy, thyroid irregularities, hormonal variances, stress, drastic change in activity levels, illness.
Everything. germs are everywhere
Answer: I would say he should start eating healthy and start doing some cardio too, it would really help him out
