LSU Geography Exam #2 Newest
2025/2026 Questions and Correct
Answers Graded A+|Assured Success
Less than 1% - CORRECT ANSWER-What percentage of surface freshwater is
lakes, rivers, etc?
99% - CORRECT ANSWER-Ice makes up ___% of all surface freshwater
,Salt water - CORRECT ANSWER-What type of water makes up 97% of earth's
water?
97% - CORRECT ANSWER-Salt water makes up _______% of earth's water
Fresh water - CORRECT ANSWER-What type of water makes up 3% of earth's
water?
3% - CORRECT ANSWER-Fresh water makes up ______% of earth's water
20% - CORRECT ANSWER-What percentage of freshwater is ground water?
50% - CORRECT ANSWER-What percentage of all ground water is shallow
ground water and can be used?
50% - CORRECT ANSWER-What percentage of all ground water is deep ground
water and is unusable?
, 80% - CORRECT ANSWER-What percentage of fresh water is on the surface of
the earth?
99% - CORRECT ANSWER-What percentage of surface freshwater is ice?
Sublimation - CORRECT ANSWER-A direct change in state from solid to a gas or
a gas to a solid... skips the liquid phase
Vertical movements - CORRECT ANSWER-Movements that involve lifting and
precipitation
Horizontal movements - CORRECT ANSWER-Movements that involve runoff
and advection
True: Budgets maintain the global balance so the total amount of water stays
constant over time - CORRECT ANSWER-T or F: The overall amount of water
stays relatively constant over time
Reservoirs - CORRECT ANSWER-Places that hold water
2025/2026 Questions and Correct
Answers Graded A+|Assured Success
Less than 1% - CORRECT ANSWER-What percentage of surface freshwater is
lakes, rivers, etc?
99% - CORRECT ANSWER-Ice makes up ___% of all surface freshwater
,Salt water - CORRECT ANSWER-What type of water makes up 97% of earth's
water?
97% - CORRECT ANSWER-Salt water makes up _______% of earth's water
Fresh water - CORRECT ANSWER-What type of water makes up 3% of earth's
water?
3% - CORRECT ANSWER-Fresh water makes up ______% of earth's water
20% - CORRECT ANSWER-What percentage of freshwater is ground water?
50% - CORRECT ANSWER-What percentage of all ground water is shallow
ground water and can be used?
50% - CORRECT ANSWER-What percentage of all ground water is deep ground
water and is unusable?
, 80% - CORRECT ANSWER-What percentage of fresh water is on the surface of
the earth?
99% - CORRECT ANSWER-What percentage of surface freshwater is ice?
Sublimation - CORRECT ANSWER-A direct change in state from solid to a gas or
a gas to a solid... skips the liquid phase
Vertical movements - CORRECT ANSWER-Movements that involve lifting and
precipitation
Horizontal movements - CORRECT ANSWER-Movements that involve runoff
and advection
True: Budgets maintain the global balance so the total amount of water stays
constant over time - CORRECT ANSWER-T or F: The overall amount of water
stays relatively constant over time
Reservoirs - CORRECT ANSWER-Places that hold water
