Researchers have concluded that there is a link between _______ physical activity with the risk of heart attack and sudden cardi
ac death within one to two hours following the activity. A. episodic B. vigorous-intensity C. low-intensity D. frequent Its not b. vigorous-intensity .... Please help!
Researchers have concluded that there is a link between vigorous-intensityphysical activity with the risk of heart attack and sudden cardiac death within one to two hours following the activity.
