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.
If the person damages the frontal lobe they may experience memory impairment and an inability to regulate behavior.
Temporal lobe brain injuries often cause lasting effects to. the body's sesses, personality and memory as well
Not two people are the same way. Some people have different bone densities then others. Some people's bodies react to differently with food and exercise
False they do not contain mercury
Answer:
<em>It affects the central nerve system.</em>
Explanation:
<u><em>It affects the biochemical and physiological functions.</em></u>
<u><em>Hope this helped! </em></u>
<u><em>-Justin</em></u>
