Which of the following best explains why limestone areas are often dry?
Which of the following best explains why limestone areas are often dry?
there is little rainfall in limestone areas
Rain water percolates easily through limestone rocks
limestone areas have a lot of springs
Correct answer is C
No explanation has been provided for this answer.
housing problem
inadequate food
pressure on social amenities
adequate medical facilities
Correct answer is D
No explanation has been provided for this answer.
The major source of power for most terrestrial ecosystems is
geothermal energy
hydroelectric power
solar energy
nuclear power
Correct answer is C
No explanation has been provided for this answer.
Which of the following is a fossil fuel?
Lignite
Mica
Granite
Gneiss
Correct answer is A
No explanation has been provided for this answer.
Swallow holes and disappearing streams are usually associated with
limestone regions
humid regions
upper course of rivers
desert regions
Correct answer is A
No explanation has been provided for this answer.