Answer:he needs a lot rest,less thinking or worry
Explanation:
Due his physical appearance,his blood pressure is high and pale skin, it's obvious that he is stressed out
Because their use is not sustainable because their formation takes billions of years to renew them
Question 3 is a scientific question because it can be experimented and answered by science.
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HEY MATE....!
HERE'S THE ANSWER
Diffusion is a process in which particles of two or more substances intermixed with each other.
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