This stream in the redwoods together with its environment can be thought of as
forming a river or lotic ecosystem. The ecosystem of a river is the river viewed as
a system operating in its natural e...
uam-web2.uamont.edu/facultyweb/edson/ch_2 practice test.htm
d. 50%. 24. Which rock type is associated with a high- energy environment (such
as a very turbulent stream)? a. conglomerate. b. shale. c. chert. d. none of these.
Mar 24, 2014 ... Which rock type is associated with a high-energy environment (such as a very
turbulent stream)? conglomerate. which pair of minerals is most common in
detrital sedimentary rocks? Clay and quartz. Compaction would ...
The fragments may be composed of single minerals, such as clay grains, mica
grains, quartz ... Most sedimentary rocks are derived by processes of weathering,
... that could be preserved in the sediment and thus give clues to the environment
of deposition. ... High energy (high velocity) currents can carry larger fragments.
Major Rock Types. ▫ Igneous rocks are ... There are two types of sedimentary
rocks: Clastic and Chemical. ▫ .... The sediments that form shale are most likely
deposited very gradually ... grains suggests that conglomerates form in high-
energy ... in high energy environments such as steep-gradient streams, glacial
Apr 28, 2014 ... Composed Major Types of SandstoneMajor Types of Sandstone • Quartz ...
LimestonesLimestones – Most abundant chemical rock. ... Sedimentary
EnvironmentsSedimentary Environments • Use characteristics such asUse .....
Swamp • High EnergyHigh Energy • Low EnergyLow Energy STOP; 29.
Most limestone has a biochemical origin. true. Which rock type is associated with
high-energy environment(such as a very turbulent stream), conglomerate.
Feb 22, 2015 ... Most of these sedimentary rocks that blanket much of the continents formed in the
... Biogenic sediments represent regional massive deposits associated with ...
and most abundant rock types in the sediment source areas (Figure 9-7). ... of
high relief, such as on alluvial fans, along mountain stream valleys, ...
Many factors determine the kind of sedimentary rock .... the type of sediment
becomes the key to the environ- ... carried to the sea in streams must ultimately
cross the .... of sandstones described in this chapter, which is most commonly
associated with such deep-sea ... ments predominate in this high-energy
B. Stream downcutting following a drop in sea level .... 23. Which rock type is
associated with a high-energy environment (such as a very turbulent stream)? ....
44. ______ magma is the most abundant type erupted at oceanic spreading