The duration of a TLV/STEL exposure is _____ minutes.
a. 90
b. 60
c. 15
d. 30
Ans: c. 15
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The addition of water to the zone of saturation is known as ____________________. Fill in the blank(s) with the appropriate word(s)
Concentric zones surrounding an igneous intrusion in which contact metamorphism has taken place are called ____________________
Fill in the blank(s) with correct word
When centrifugal force supplements the Coriolis force around curved high pressure areas, ____________________ flow results
Fill in the blank(s) with correct word
Deposits of stratified sands and gravels transported from the glacial margin by meltwater are called a(n) ________ when adjacent to an ice sheet and a(n) ________ when adjacent to an alpine glacier
A) lateral moraine; kame B) drumlin; outwash plain C) outwash plain; valley train D) terminus; esker