Question

$\huge\tt\underline{Question}$

What has changed in the room since you walked in?​

Answer 1

Answer:

$\huge \texttt \red{an}\text \blue{sw} \mathtt \purple{er}$

That's right, your calf muscles are your second heart! The body is engineered so that when you walk, the calf muscles pump venous blood back toward your heart. The veins in your calf act like a reservoir for blood your body does not need in circulation at any given time.

Answer 2

Explanation:

heyy promita..

can be a friend..

good afternoon

have a nice day..