Social Studies Exam Flashcards
The upper portion of La’s highest region and roughest terrain?
A. terraces B. wetlands C. Marsh d. Hills
D. Hills
Which is NOT an example of wetlands?
A. mangroves B. marshes C. Swamps D. Red river
D. Red River
The areas made up of coastal, aquatic, or tropical trees that form wildlife habitat in marshes.
A. Praries, B. bogs, C. mangrove D. marshes
C. Mangrove
The difference between the highest and lowest elevation in a given area is
a. Elevation B. coastal. C. relief D. topography
C. Relief
The old channels of the river formed when the river changed its course after each ice age?
A. MS Floodplain B. Marsh C. Terrace D. Wetlands
C. Terrace
Which statement best describes MS Floodplain?
a. The highest area of land in LA
b. Level land along a river that is subject to flooding
c. The channels formed by the river
d. An area of tropical trees
B. Level land along a river that is subject to flooding
The low lying wet land with grassy vegetation is usually is a transition zone between land and water. a. terraces B. Ms Floodplain C. hills D. Marsh
D. Marsh
What statement does NOT describe a swamp in La.
A. seasonally flooded forest
B. Much of NO was built in the drained swamp of the MS floodplain
C. Beautiful area of cypress trees sharing their water soaked muddy home with lurking alligators
D. Pearl River and MS river
D. Pearl River and Ms River
These examples best describe what type of wetlands?
Salt, marshes, tidal basins, mangroves, spongy ground w/ decaying moss
A. Bayous and Rivers B. Coastal & Freshwater
C. Marsh and coastal D. Gulf of Mexico & freshwatr
B. Coastal and freshwater
Controlling natural & manmade activity and balancing wetland use * protection best describes?
A. How to save the wetlands B. How nature is destroying La Wetlands C. How La is eroding
d. Delta in La
A. How to save the wetlands
This list best describes?
Loss of wildlife habitat..loss of income..loss of hurricane buffer..loss of pollutant filter
a. effects of wetland loss b. effects of tornadoes
c. effects of harsh winters d. effects of subsidence
A. Effects of wetlands loss
Refers to a specific spot on Earth. often expressed in degrees or latitude and longitute A. Absolute Location B. Relative Location C. Time Zones D. Prime Meridian
A. Absolute Location
In a narrow zone along a coastline where freshwater systems and rivers meet and mix with a salty ocean. The vegatation is mostly marsh grassses.
a. Delta B. Marsh C. Estuary D. Levee
C. Estuary
Is the land near the mouth of a river formed over the years by deposits and sediment?
A. Estuary B. Delta C. Levee D. Marsh
B. Delta
This structure is a ridge bordering a stream to prevent flooding
a. Levee B. Delta C. marsh D. estuary
A,. Levee
This list best describes which river?
41% is drained by this river
Important trade route
covers 1245000 sq miles
funnels 375 billion gallons of water through la each day
a. Red River b. Sabine River c. MS river
D. Bayou Lafourche
D. Ms river
Is the study of the formation and structure of land and or organisms?
a. Biology b. Geology c. Morphology d. Astronomy
C. Morpholohgy
Is the gradual wearing away of the land by the action of nature and humans.
a. Channels b. Canals.. c. Coastline d. Erosion
D. Erosion
Waterways that provide transportation routes
a. Channel b. Canal c. Levee d. Coastline
B. Canal
Canals which are manmade waterways or mostly used for?
a. dumping the overflow of floodwaters b. Transportation or irrigation c. Irrigation only for farmers d. Canals are not manmade waterways
B. Transportation or irrigation
Soil that is deposited by a river is called?
a. Red dirt b. the most fertile soil in the world
c. Alluvial d. Susidence
C. Alluvial
An alligator hunter needing to check his lines would travel where?
a. In a place higher than sea level b. In navigable waters c. In an estuary near the MS river d. Ms River
B. In a navigable waterway