it is formed when the interstitial fluid (the fluid which lies in the interstices of all body tissues) is collected through lymph capillaries. it is generally similar to blood plasma, which is the fluid component of blood. lymph returns proteins and excess interstitial fluid to the bloodstream.
i believe anti-smoking ads are an example of the influence of media. it puts ads out to stop smoking in the media.
hope this .
1 to 2 minutes
5 to 10 minutes...