I need to complete my exams/tests in a quiet area. No TVs or music should be in the back ground. 

instructions

When preparing an AED for use what is the first thing you should do?

Care for a person who is unresponsive and has a blocked airway includes:

What should you do for a responsive  infant who is choking and cannot cough, cry or breath?

You notice that a child looks panicked and cannot cough, speak or breath. What life threatening condition could the child be experiencing?

When giving rescue breaths to a child, how should you breath into the child?

Which of the following are signs or symptoms of trouble breathing?

We discussed multiple greenhouse gasses and how they affect climate change different.  Substances such as CO2, Methane, Water, CFCs all have different global warming potentials and different persistence in the atmosphere. We know that CO2 has lower global warming potential than water does, however we focus on curbing CO2 emissions.  Explain why we focus our efforts on reducing CO2 emissions in order to fight climate change? 

Pre- means: