In mesa-and-scarp topography, less resistant rock erodes more quickly than caprock. Which type of rock is noted as a less resistant rock in such areas?
A) granite
B) limestone
C) sandstone
D) shale
E) basalt
Answer: D) shale
You might also like to view...
How does a hydrogenous sediment form in the deep ocean?
a) Hot water from vents concentrate nutrients in the deep ocean. b) Phosphates and carbonates occur at volcanic mid-ocean ridges. c) Shipwrecks dissolve and contribute to the mineral content in the ocean. d) Dissolved minerals in seawater precipitate out of solution when temperature and pressure conditions change.
The formation of glacial ice forms at
A) the same depth everywhere because the pressure of metamorphism cannot vary. B) different depths depending on the how it forms. C) different depths because the pressure of metamorphism can vary. D) the same depths as long as the snowfall is constant in different regions.
The percentage of a population under age 15 is a poor indicator of the momentum (or lack thereof) for continued population growth
Indicate whether the statement is true or false
Currently, fossil fuels meet ________ of the global energy needs
A) 70% B) 79% C) 5% D) 35% E) 57%