BRAE 349 FINAL EXAM NEWEST 2025 ACTUAL EXAM WITH
COMPLETE 100+ QUESTIONS AND CORRECT DETAILED
ANSWERS (VERIFIED ANSWERS) ALREADY GRADED A+ |
GUARANTEED PASS
What was the name of the scientist that originally demonstrated that
CO2 is a greenhouse gas? How did they demonstrate the basic principle
(hint: Lecture 29). - Correct Answer > Eunice Foote demonstrated the impact of
CO2 by placing 3 flasks in the sun - Nitrogen, Oxygen and CO2 in 1856.
The temperature change was negligible for the Nitrogen and the
Oxygen. The CO2 was boiling.
What are 2 critical climate change metrics discussed during Lecture 30:
2018 Climate Change Panel? - Correct Answer > Temperature increase of 2 deg
Celsius causing a sea level increase of 2 meters
During Julie Rentner's interview, what is one of the key solutions to
healthy rivers in California? - Correct Answer > Widen the river (give the river
room)
During Julie Rentner's interview, what was the species that has received
10 times more funding than all of the others combined? - Correct Answer >
Salmon
,According to the seminar with Theodore Grantham, about what percent
age of
gauged streams had evidence of flow alteration? - Correct Answer > 95%
What are the TWO main contributing factors to the decline of salmon
numbers? - Correct Answer > - HSRG implementation
- Diversion of water out of the Sacramento River and Valley
Fluorine is regularly added to drinking water for dental health without
the
knowledge of the general public (according to content provided in BRAE
349) - Correct Answer > False
A silt particle's diameter is: - Correct Answer > 0.05 mm
The highest run of fish returning happened in the year_____ with over
_____fish
returning. - Correct Answer > 2002; 700,000
The State Water Plan is to have how much desal water by 2025? - Correct
Answer > 275,000 ac-ft
, What is the lift and combined horsepower of the Edmonston Pumping
Plant that moves water over the Tehachapi Mountains to Southern
California? - Correct Answer > 1,926 feet and 1,120,000 Horsepower
Assuming you could...roughly how much time would it take to count the
water
molecules (H2O) in one small drop of water at a rate of one per second?
- Correct Answer > 300 billion centuries
Assuming the population in California is 39.5 million, how many gallons
of water would be needed to make the food to create 1 hamburger (use
the quarter-pounder from lecture) for lunch for 1 day? Assume grain-
fed beef versus grass-fed beef. - Correct Answer > 23.7 billion gallons (or about
72,700 Acre-Feet)
What prominent position did Cal Poly grad Randy Record hold with
respect to
California water? Hint: Google search encouraged - Correct Answer > Chairman
of the Board - Metropolitan Water District of Southern California
From the water allocated to California from the Colorado River in a
"normal" year, how much of the 4.4 million acre-feet allocation is used
by agriculture as senior water rights? - Correct Answer > 87.5%
COMPLETE 100+ QUESTIONS AND CORRECT DETAILED
ANSWERS (VERIFIED ANSWERS) ALREADY GRADED A+ |
GUARANTEED PASS
What was the name of the scientist that originally demonstrated that
CO2 is a greenhouse gas? How did they demonstrate the basic principle
(hint: Lecture 29). - Correct Answer > Eunice Foote demonstrated the impact of
CO2 by placing 3 flasks in the sun - Nitrogen, Oxygen and CO2 in 1856.
The temperature change was negligible for the Nitrogen and the
Oxygen. The CO2 was boiling.
What are 2 critical climate change metrics discussed during Lecture 30:
2018 Climate Change Panel? - Correct Answer > Temperature increase of 2 deg
Celsius causing a sea level increase of 2 meters
During Julie Rentner's interview, what is one of the key solutions to
healthy rivers in California? - Correct Answer > Widen the river (give the river
room)
During Julie Rentner's interview, what was the species that has received
10 times more funding than all of the others combined? - Correct Answer >
Salmon
,According to the seminar with Theodore Grantham, about what percent
age of
gauged streams had evidence of flow alteration? - Correct Answer > 95%
What are the TWO main contributing factors to the decline of salmon
numbers? - Correct Answer > - HSRG implementation
- Diversion of water out of the Sacramento River and Valley
Fluorine is regularly added to drinking water for dental health without
the
knowledge of the general public (according to content provided in BRAE
349) - Correct Answer > False
A silt particle's diameter is: - Correct Answer > 0.05 mm
The highest run of fish returning happened in the year_____ with over
_____fish
returning. - Correct Answer > 2002; 700,000
The State Water Plan is to have how much desal water by 2025? - Correct
Answer > 275,000 ac-ft
, What is the lift and combined horsepower of the Edmonston Pumping
Plant that moves water over the Tehachapi Mountains to Southern
California? - Correct Answer > 1,926 feet and 1,120,000 Horsepower
Assuming you could...roughly how much time would it take to count the
water
molecules (H2O) in one small drop of water at a rate of one per second?
- Correct Answer > 300 billion centuries
Assuming the population in California is 39.5 million, how many gallons
of water would be needed to make the food to create 1 hamburger (use
the quarter-pounder from lecture) for lunch for 1 day? Assume grain-
fed beef versus grass-fed beef. - Correct Answer > 23.7 billion gallons (or about
72,700 Acre-Feet)
What prominent position did Cal Poly grad Randy Record hold with
respect to
California water? Hint: Google search encouraged - Correct Answer > Chairman
of the Board - Metropolitan Water District of Southern California
From the water allocated to California from the Colorado River in a
"normal" year, how much of the 4.4 million acre-feet allocation is used
by agriculture as senior water rights? - Correct Answer > 87.5%
