Answer:
while people may have jobs they make less money than they did before.
The answer to the question is a change from beta waves to alpha waves and finally to theta waves. These waves are part of the five brainwaves that signify our levels of consciousness, together with delta and gamma.
Beta waves are recorded when we are awake – a condition when we are at our most alert, which for Victoria, is when she is still listening to the lecture. Alpha waves appear when we are deeply relaxed, when we are daydreaming or at a light meditative state – which for Victoria occurs when she starts feeling drowsy. Theta waves for Victoria is when she is asleep – specifically, when she has fallen into REM dream state.
Harriet Tubman was an escaped slave who became a “conductor” on the Underground Railroad, leading slaves to freedom before the Civil War, all while carrying a bounty on her head. But she was also a nurse, a Union spy and a women's suffrage supporter.
Answer:
b. ventricular fibrillation
Explanation:
The ventricular fibrillation is the cardiac dysrhythmias that cannot produce a pulse. For electrical impulses, a heart monitor is used to read whether there is heart beat or not.
The ventricular fibrillation is known to be life-threatening and it produces inadequate heartbeat. It begins from the bottom of the heart and can actually be triggered by an heart attack.
