The circulation of the oceans and the atmosphere primarily help to redistribute and equalize global
heat
flora
oxygen
fauna
Correct answer is A
No explanation has been provided for this answer.
One factor which helps to account for the dryness of the Sahara desert is the
height of the jet stream over the area
persistence of a high pressure belt over the area
complete absence of vegetation over much of the area
impact of oil production by the countries of that region
Correct answer is B
No explanation has been provided for this answer.
A fog is most likely to develop when a
warm moist wind blows over a warm current
warm moist wind blows over a cold current
cold, dry winds blows over a warm current
warm, dry winds blows over a cold current
Correct answer is B
No explanation has been provided for this answer.
Which of the following is a major environmental problem in heavily industrialized regions?
Accelerated erosion
Water pollution
Frost damage
Acid rain
Correct answer is D
No explanation has been provided for this answer.
The heavy dark soil associated with floodable valley-bottoms is a
lateritic soil
ferrallitic soil
podzolic soil
hydromorphic soil
Correct answer is D
No explanation has been provided for this answer.