The effective stress at an arbitrary depth below the Atlantic Ocean is 20,205 psf. The pore water pressure at the same point is 12,480 psf. What is the total stress at this point?

Air entering the body is filtered, warmed, and humidified by the (think nasal conchae)

Water molecules move across cells by

The physical movement of air into and out of lungs is termed

) Each of the following organs is part of the urinary system except the

The respiratory epithelium of the conducting airways consists of (think mucus)

Which respiratory organ has a cardiac notch? (Where does the heart reside)

A layer of clay whose present effective overburden pressure is less than that which the soil experienced in the past is called _____________.

Using the figure shown below, which of the listed equations best describes the total stress at a Point A?

The moist unit weight of a soil sample is determined to be 120 pounds per cubic feet (pcf) and its moisture content is noted to be 12%. What is the dry unit weight of the sample? Round-off your answer.