Answer:
I believe it is cardiovascular since they all involve the heart
Answer: The right answer is Cave-ins.
Explanation: Excavations and trenches are basically the man-made cuts inside the Earth's surface. These are made for multiple purposes such as mining or tunneling. One of the obvious risk while working in such excavations and trenches is cave-ins. It is basically collapse of that excavation or Trench. The roof of the mine collapses and people working under it get buried inside those excavations in trenches.
Explanation:
There are no sleeping positions that will increase your height faster. All you need is to have deep sleep as long as possible, usually 8–9 hrs.
Answer:
the answer would be A
Explanation:
without medical speciallization what tech would we use to cure people?
