Which is a characteristic of thermoclines? a. Tropical ...

[pragya sharda]

Which is a characteristic of thermoclines?
  a. Tropical thermoclines are shallower than those at higher latitudes.
  b. Thermoclines tend to be identical in form.
  c. Polar waters tend to lack thermoclines.
  d. Thermoclines are more pronounced in the high latitudes.
  e. Thermoclines are not affected by seasons.

Question 2

The deep zone comprises about ____ of total ocean volume.
  a. 10
  b. 30
  c. 50
  d. 80
  e. 95

[TINA]

Answer to Question 1

c

Answer to Question 2

d

[pragya sharda]

Excellent

[xiazhe]

Gracias!