Answer: It's because he/she is constantly subjecting their legs to gravity, which veins are fighting against to move blood back to the heart.
Before believing a claim that a particular nutrient decreases one's risk of cancer, one should <u>determine whether it is supported by major </u><u>public health organizations.</u>
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- Information about health can be very helpful in enabling us to make crucial health decisions. Health information can, however, often be perplexing and overwhelming.
- Health experts, insurance and pharmaceutical firms, families and friends, the media, instructional materials, commercials, and the internet, including social media, are just a few of the many sources from which people seek, exchange, and receive health information.
- Reliable internet medical sites give general, public health organizations understandable details about symptoms, available treatments, and typical results.
- When properly utilized, online research can assist you in proactively identifying a health issue, treating it without a prescription, and equipping you to make wise decisions regarding your health.
learn more about public health organizations here: brainly.com/question/1543036
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Answer;-The above statement is true.
A scientific theory must be supported with empirical evidence.
Explanation;-A scientific theory is a specific type of theory used in the scientific method.-Every scientific theory starts as a hypothesis. A scientific hypothesis is a suggested solution for an unexplained occurrence that doesn't fit into a currently accepted scientific theory. -A hypothesis is an idea that hasn't been proven yet. If enough evidence accumulates to support a hypothesis, it moves to the next step; known as a theory, in the scientific method and becomes accepted as a valid explanation of a phenomenon.
Answer:
I think it's B sorry if i'm wrong
Explanation:
False
trust me i got it right it false
