Campbell Biology (10th Edition)
10th Edition
ISBN: 9780321775658
Author: Jane B. Reece, Lisa A. Urry, Michael L. Cain, Steven A. Wasserman, Peter V. Minorsky, Robert B. Jackson
Publisher: PEARSON
expand_more
expand_more
format_list_bulleted
Videos
Textbook Question
Chapter 55, Problem 9TYU
Level 3: Synthesis/Evaluation
9. DRAW IT (a) Draw a simplified global water cycle showing ocean, land, atmosphere, and runoff from the land to the ocean. Label your drawing with these annual water fluxes:
■ ocean evaporation, 425 km3
■ ocean evaporation that returns to the ocean as precipitation, 385 kin3
■ ocean evaporation that falls as precipitation on land, 40 km3
■ evapotranspiration from plants and soil that falls as precipitation on land, 70km3
■ runoff to the oceans, 40 km3
(b) What is the ratio of ocean evaporation that falls as precipitation on land compared with runoff from land to the oceans? (c) How would this ratio change during an ice age. and why?
Expert Solution & Answer
Want to see the full answer?
Check out a sample textbook solution
Students have asked these similar questions
4.9
CASE STUDY CONNECTION California’s governor has put you in charge of water policy for the state. Aquifers beneath the state have been overpumped, and many wells have run dry. Agricultural production in the state is down, and farmers are clamoring for you to do something. Meanwhile, more water is needed for burgeoning urban populations in cities such as Los Angeles and San Francisco. What policies would you consider to restore California’s water supply? Would you try to take steps to increase supply, decrease demand, or both? Explain why you would choose such policies.
Please complete the following question.
5
Chapter 55 Solutions
Campbell Biology (10th Edition)
Ch. 55.1 - Why is the transfer of energy in an ecosystem...Ch. 55.1 - WHAT IF? You are studying nitrogen cycling on the...Ch. 55.1 - MAKE CONNECTIONS Use the second law of...Ch. 55.2 - Why is only a small portion of the solar energy...Ch. 55.2 - How can ecologists experimentally determine the...Ch. 55.2 - MAKE CONNECTIONS Explain how nitrogen and...Ch. 55.3 - If an insect that eats plant seeds containing 100...Ch. 55.3 - Prob. 2CCCh. 55.3 - Prob. 3CCCh. 55.4 - DRAW IT For each of the four biogeochemical...
Ch. 55.4 - Why does deforestation of a watershed increase the...Ch. 55.4 - WHAT IF? Why is nutrient availability in a...Ch. 55.5 - Prob. 1CCCh. 55.5 - Prob. 2CCCh. 55 - Considering the second law of thermodynamics,...Ch. 55 - Prob. 55.2CRCh. 55 - Why would runners hove a lower production...Ch. 55 - If decomposers usually grow faster and decompose...Ch. 55 - In preparing a site for surface mining and later...Ch. 55 - Which of the following organisms is incorrectly...Ch. 55 - Prob. 2TYUCh. 55 - The discipline that applies ecological principles...Ch. 55 - Level 2: Application/Analysis 4. Nitrifying...Ch. 55 - Which of the following has the greatest effect on...Ch. 55 - Prob. 6TYUCh. 55 - Which of the following would be considered an...Ch. 55 - Prob. 8TYUCh. 55 - Level 3: Synthesis/Evaluation 9. DRAW IT (a) Draw...Ch. 55 - Prob. 10TYUCh. 55 - Prob. 11TYUCh. 55 - WRITE ABOUT A THEME: ENERGY AND MATTER...Ch. 55 - Prob. 13TYU
Knowledge Booster
Learn more about
Need a deep-dive on the concept behind this application? Look no further. Learn more about this topic, biology and related others by exploring similar questions and additional content below.Similar questions
- What is the solve of this quistion ?in the picture.arrow_forwardExplain why you are for or against: (a)raising the price of water while providing lower lifeline rates for the poor consumers, (b)withdrawing government subsidies that provide farmers with water at low cost, and (c)providing government subsidies to farmers for improving irrigation efficiency.arrow_forwardWhere is the discharge in this photo? A discharge is: The flow or pumping of water from the ground; the opposite of recharge.arrow_forward
- Match the pro or con with the correct source of freshwater. Accessible all year [ [ Choose ] [ Choose ] Surface water Directly dependent on snow melt and precipitation rates Ground water Generally easier to access [ Choose ] Once polluted, it's almost impossible to clean [ Choose ] up nere to search 近arrow_forwardEcologyarrow_forwardStarting with a drop of water in the ocean, describe a full cycle of movement of the water drop through the hydrologic cycle (the water must end up back in the ocean). Through what reservoirs does that water move? What physical forms does the water take (e.g., liquid, solid, gasarrow_forward
- Where does your community obtain its water? Is it from a surface source or an underground aquifer? Has your household received information from your community water provider on contaminants in your water? The information should also be posted on the EPA website, www.epa.gov/your-drinking-water/basic-information-about-your-drinking-water. Does your community’s water meet EPA standards? What are some of your insights about water quality findings, based on what you’ve learned from course readings and lecture? In Minneapolis Minnesota Add the sources as wellarrow_forwardWhere does your community obtain its water? Is it from a surface source or an underground aquifer? Has your household received information from your community water provider on contaminants in your water? The information should also be posted on the EPA website, www.epa.gov/your-drinking-water/basic-information-about-your-drinking-water. Does your community’s water meet EPA standards? What are some of your insights about water quality findings, based on what you’ve learned from course readings and lecture?arrow_forwardDDT is contaminating your local well water. the concentration in the ground water is 2.7 mg/L. the soil organic content is 0.4% and pore water occupies 60% of aquifer volume. estimate Koc, Kp and Sarrow_forward
- Water vapour is not a greenhouse gas,but amplifies the green house effects of gases ....true or falsearrow_forwardImagine you are testing water samples from a local pond for pollutants. Your lab instructor sees the results of your dissolved oxygen test and remarks that your water sample has the same dissolved oxygen level as water found near the seafloor of a dead zone. What is the dissolved oxygen level of this water sample? 650-700 ppm 350-360 ppm 80-90 ppm 7-9 ppm 2-3 ppmarrow_forwardTHINK IT THROUGH Having solved the water depletion problem in your state, your next task is to deal with pollution of the groundwater that provides your state’s drinking water supply. Recent studies have shown that one-third of the state’s groundwater has levels of pollutants that violate EPA standards for human health, and citizens are fearful for their safety. What steps would you consider taking to safeguard the quality of your state’s groundwater supply, and why?arrow_forward
arrow_back_ios
SEE MORE QUESTIONS
arrow_forward_ios
Recommended textbooks for you
Biology Today and Tomorrow without Physiology (Mi...BiologyISBN:9781305117396Author:Cecie Starr, Christine Evers, Lisa StarrPublisher:Cengage Learning
Biology Today and Tomorrow without Physiology (Mi...
Biology
ISBN:9781305117396
Author:Cecie Starr, Christine Evers, Lisa Starr
Publisher:Cengage Learning
5 Human Impacts on the Environment: Crash Course Ecology #10; Author: CrashCourse;https://www.youtube.com/watch?v=5eTCZ9L834s;License: Standard YouTube License, CC-BY
Aquatic Ecosystems; Author: Ocean Research & Conservation Association (ORCA);https://www.youtube.com/watch?v=4tU08jCvwGg;License: Standard YouTube License, CC-BY
Aquatic Ecosystems; Author: David Akerman;https://www.youtube.com/watch?v=9T6Q2I_kPeo;License: Standard Youtube License