At least 4 to 5 cups of vegetables and fruits daily.
An author's credentials can determine a health source's credibility. None of the other options would apply to credibility. When it comes to health, if you want to make sure that what you are researching or reading is authentic and reliable you need to find out whether the author is a professional health expert or not. You can do this by finding out their credentials.
The cycle is called Yo-Yo dieting.
The answer is 2, the condition of the environment affects everything it inhabitants.
Answer:
thank you for the points
Explanation:
if you don't mind can you also mark me brainliest. :)