Which stress force pulls on the crust and stretches rock?
a. shearing
b. tension
c. liquefaction
d. compression

Atank contains 240 liters of fluid in which 10 grams of salt is dissolved. brine containing 1 gram of salt per liter is then pumped into the tank at a rate of 6 l/min; the well-mixed solution is pumped out at the same rate. find the number a(t) of grams of salt in the tank at time t.

What is the temperature of one mole of helium gas at stp?

Amixture with the same composition throughout is!