It goes thicker to test this you can get blood and just leave it there, it will turn into a solid.
Less effective
it will burn into pieces
The blue gets lighter
They die, just like everybody else.
they die
it gets pumped away from the heart
there eyes get smaller or they turn yellow
You might die
the blood gets renewed..ithink OR it gets rid of the carbon dioxide and takes up the inhaled oxygen.
It erodes, and becomes smoother, rounder, and shorter. Like people do.
usually when people get older their blood pressure gets bigger
it gets full of blood squirts