Interuptions affects chest compression fraction
Cardiopulmonary resuscitation (CPR) is an emergency procedure that involves chest compressions and artificial ventilation in an effort to maintain brain function until additional steps are done to revive a cardiac arrest victim's breathing and blood circulation on their own. It is advised for people who are unresponsive and not breathing or who are breathing abnormally, such as experiencing agonal respirations.
Adults who need CPR must perform chest compressions that are at least 100 to 120 times per minute and between 5 cm (2.0 in) and 6 cm (2.4 in) deep.
In addition, the rescuer may administer artificial ventilation by utilising a machine that forces air into the victim's lungs or by exhaling into the victim's mouth or nose (mouth-to-mouth resuscitation) (mechanical ventilation).
Learn more about CPR here:
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Answer:
It led to rapid expansion
Explanation:
Manifest destiny is the belief that Americans were destined to expand across North America.
The correct answer is letter D.
Explanation: Reproductive success is defined as the passing of genes onto the next generations, for be possible that they can pass too those genes on.
In other way, it can be the total number of offspring an individual produces over its entire lifespan.
In women, attractiveness predicted higher reproductive success.
Sir Walter Raleigh established a colony on Roanoke Island.
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