Which of the following matches is true?
A. specific humidity of 17 g/kg = typical moisture content of mT Gulf air mass
B. very cold, dry, and stable air mass = mT Pacific air mass
C. warm, humid, very unstable air mass = mT Pacific air mass
D. Tropical air mass source region = 40° to 55° N or S
Answer:A
Which of the following matches is true?
A. specific humidity of 17 g/kg = typical moisture content of mT Gulf air mass B. very cold, dry, and stable air mass = mT Pacific air mass C. warm, humid, very unstable air mass = mT Pacific air mass D. Tropical air mass source region = 40° to 55° N or S