Slaves were used to work on farms and do chores for their "owners".
<span>C.the railroads had to pass over mountains and rivers</span>
President Ronald Reagan rejected the theory of Keynesian economics, this theory proposed by John Maynard Keynes, embodied in his work General Theory of Employment, Interest and Money, published in 1936 in response to the Great Depression of 1929, the central principle of this school of thought is that state intervention can stabilize the economy, Keynesianism is one of the best-known economic theories, its main characteristic is that it supports interventionism as the best way out of a crisis and as a mechanism to stimulate demand and regulate the economy in times of depression.
You immediately start transporting a patient in cardiac arrest after reviving their pulse. The patient had a second heart arrest while being transported to the hospital. Your partner needs to be instructed to stop the ambulance.
<h3>What brings about cardiac arrest?</h3>
When the heart unexpectedly and suddenly stops pumping, it enters cardiac arrest. Blood flow to the brain and other crucial organs is cut off if this occurs. Arrhythmias of a certain kind that stop the heart from pumping blood are the cause of cardiac arrests. A medical emergency is cardiac arrest.
<h3>The ideal course of action for cardiac arrest</h3>
For the treatment of sudden cardiac arrest, immediate CPR is essential. CPR can act as a lifeline until more sophisticated emergency care is available by keeping the flow of oxygen-rich blood to the body's important organs. Call 911 or immediate medical assistance if someone collapses nearby and you are unable to perform CPR.
Learn more about cardiac arrest: brainly.com/question/27961151
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