Defibrillator
That thing basically does the thingie that does the thingie to your heart and restores the heartbeat.
CLEAR!!!
This absolutely true.
The poor in America cannot afford nutritional food, healthcare and they live in dire situations. Crime and gangs are rampant amongst poorer neighborhoods which leads to homicide and drug taking, both of which impact on the life expectancy of people.
Stabilizing selection... I think it might be right if I'm wrong, sorry if I am.
There is loads of choices so I could not really tell what the best one is. Although I wouldn't know because I'm a guy so I cant really tell what the best one is. I did look that question up and loads showed up on the right of my screen.
Sorry
