Answer:
an elite athlete acclimate to higher altitude they acquire more red blood cells which allows their blood to carry more oxygen when they compete at lower altitudes they get a natural boost to the muscles when additional oxygen is available
I'm assuming the Israelites, and because they were being treated badly. your question is confusing?<span />
As a Massachusetts teen just chilling my life away ( literally bc theres a blizzard) i would have to say it was to make a puritan colony in the new world.