I would say b. c. & d. because the question is asking how to stay safe before, not during.
Hey there!
"Something that has air molecules" is NOT required for current flow through a conductor.
Your answer is option "D."
Hope this helps you.
Have a great day!
The answer is c. he could develop fatigue or depression
<span>The answer is C. The blood vessels burst because of the increased intrathoracic pressure of vomiting or purging. One could make the argument that binge eating disorder has the same etiology, but bulimia nervosa is more of a chronic condition than binge eating disorder, which can be more acute.</span>
