Answer:
Body systems are groups of organs and tissues that work together to perform important jobs for the body. Some organs may be part of more than one body system if they serve more than one function. ... Examples include the respiratory system, nervous system, and digestive system.
Explanation:
When young people migrate from a rural area which probably already is suffering from a low birthrate, this effectively eventually can create a "lack of life" in a certain place where after a decade or a few decades, a certain rural area can actually die out due to not enough young people being there anymore.
The Incas built a large system of roads that went throughout their empire, Commoners were not allowed to travel on the roads. Communication was accomplished by runners on the roads.
He was a personal Physician for the Earl Shaftesbury.
pocahontas, little snow-feather.
what possessed you to marry that pale stranger
to cross the blue, blue Atlantic.
leaving behind your mother and your father?
How naive you were to think they wouldn't destroy you...
but pocahontas, little snow-Feather,
bones under England soil it is your spirit
not that of Cortez or colonel Forsyth your
generosity your love which will survive