Question

You can see some blood vessels on the outside of the hands specially in older people. Are those veins or arteries? How can you confirm your answer?​

Answer 1

Answer:

veins because they are less deep than arteries and hence can be seen easily

Answer 2

Explanation:

THOSE ARE VEINS that we can see some blood vessels on the outside of the hands due to arteries are present under the muscles bcoz of high blood pressure especially old people. So they required constant temperature.