The most significant economic use of ocean water is for ?
drinking
bathing
transportation
recreation
Correct answer is C
No explanation has been provided for this answer.
The texture of the soil depends on the constitution of?
sand. silt and humus
sand, clay and stones
sand, silt and clay
sand, clay and quartz
Correct answer is C
No explanation has been provided for this answer.
An important characteristics of the B-horizon in tropical ferruginous soils is the?
eluviation of oxides
concentration of organic matter
accumulation of oxides
predominance of parent material
Correct answer is C
No explanation has been provided for this answer.
Plants that are highly tolerant of drought and can survive in dry habitats are referred to as?
hydrophytes
mesophytes
tropophytes
xerophytes
Correct answer is D
No explanation has been provided for this answer.
A major characteristics of the tropical continental climate is the?
occurrance of high diurnal temperatures throughout the year
Absence of cloud cover throughout the year
prevalence of high and constant temperature throughout the year
occurrance of alternating wet and dry seasons throughout the year
Correct answer is C
No explanation has been provided for this answer.