Why? This tells you where the author talks about causes (genetics, diet) vs. solutions (policy, education).
: Expert explains energy requirements (Dr. Susan Jebb’s findings).
The passage might say "a marked increase in adiposity" while the question says "significant weight gain." They are the same. Learn to recognize:

Why? This tells you where the author talks about causes (genetics, diet) vs. solutions (policy, education).
: Expert explains energy requirements (Dr. Susan Jebb’s findings).
The passage might say "a marked increase in adiposity" while the question says "significant weight gain." They are the same. Learn to recognize: