The Clean Water Act c. The Marine Protection, Research, and Sanctuaries Act d. WaterSense Weegy: The Clean Water Act is the primary law regarding water pollution. Biology Assignment Help, Determine the method of recombination, Which of the following is a false statement regarding the method of recombination or crossing-over? c. Desalination is the best method of acquiring clear water for drinking. The Dutch have a cold climate, so they have to … a. User: Which of the following has no impact on human health?a. • Long residence times lead to higher concentrations of dissolved substances in seawater. It is a process in which water is exposed to very low pressure and allowed to expand and cool. Study 62 Oceanography Midterm 1 flashcards from Haley D. on StudyBlue. d. The removed salt can be dumped back into the ocean with no real concerns. While the plants produce water needed for the arid region, they can manufacture problems for health and the environment. Access the answers to hundreds of Environmental ethics questions that are explained in a way that's easy for you to understand. Currently, however, there are no international conflicts over water. (True or False) False Basic awareness of chemistry is always part of General Knowledge. Environmental Ethics. C. Nitrification by bacteria converts nitrates (NO 3-) to nitrites (NO 2-). 14. As a whole, the pH of the ocean is slightly acidic 17. A collection of Javascript utilities to be incorporated into scientific courseware. d Acid rain is one of the problems associated with the combustion of … A. Ammonification converts organic nitrogenous matter from living organisms into ammonium (NH 4 +). If the molecules in the two cylinders have the same rms speeds, which of the following statements is false? The Safe Drinking Water Act b. User: Which of the following regulations is the primary law regarding water pollution?a. Which of the following statements about desalination is true? Which of the following statements concerning immigration is FALSE?-1%. Corrosion of steel involves the reduction of iron coupled with the oxidation of oxygen. Please take a moment to review my edit. Figure 20.2.4 Which of the following statements about the nitrogen cycle is false? Desalination can extract salt out of seawater with little to no environmental costs. The common methods of desalination are reverse osmosis and transpiration. With the world's biggest reverse-osmosis desalination plant, Israel is among the world's top low-cost producers of desalinated water. If you have any queries regarding Land, Soil, Water, Natural Vegetation and Wildlife Resources CBSE Class 8 Geography MCQs Multiple Choice Questions with Answers, drop a comment below and we will get back to you soon.. Click here to join our FB Page and … Solutions Class 12 […] All of the following statements regarding pH are true except: a. Choose TWO (2) answers! C This article has been rated as C-Class on the project's quality scale. For the false statements, correct them. a The burning of fossil fuels contributes to global warming. (True or False) True: Many experts think that in the future, water conflicts will be a major cause of international conflict. c. Desalination is the main process used to provide water for crop irrigation. (a) The two gases haw different temperatures. It is expensive because it needs a lot of energy source---electricity. e. Free PDF Download of CBSE Chemistry Multiple Choice Questions for Class 12 with Answers Chapter 2 Solutions. c The more energy produced per kg of CO2 produced, the better the fuel. • Sodium and chlorine ions have a high residence time & concentration in seawater. e. Desalination is the best approach to solving irrigation problems Wheat and corn are common products of tropical plantations Question 10 Why is Dutch agriculture critically dependant on technology? meat contamination b. air pollution c. fertilizer use d. none of the above Answer: deforestation. Students can solve NCERT Class 12 Chemistry Solutions MCQs Pdf with Answers to know their preparation level. Which of the following is NOT true regarding the production of corn-based ethanol as an alternative to gasoline in the U.S.? global environment b. outdoor environment c. indoor environment d. none of the above Weegy: None of the above has no impact on human health. Selected Answer: This extensive formation of “fossil water” is being rapidly depleted by heavy withdrawals by farmers and at one time was expected to last no more than 40 years. I have just modified one external link on Thames Water Desalination Plant. Which of the following statements about desalination is true? Much of the literature on the political ramifications of desalination has emphasized its potential to mitigate transboundary water conflicts by increa… A crucial sub-sector of Watertech, desalination deals specifically with the extraction of salts and minerals from saline water, to produce fresh water. A hypothetical country had 8,000 births and 9,000 deaths in 1999. Desalination plants are an overuse of water resources in the Middle East. Which of the following statements is FALSE about saltwater intrusion. Temperature 16. 46. The population size of the country in that year was 100,000 individuals. MEDRC aims to notify all applicants of their status by April 2, 2020 and will publish a list of Qualified Competitors on the challenge website. Moreover, supercavitation method has the following advantages: (1) Large heat-mass transfer rate at the vapor-liquid interface; (2) Formation and … a. Desalination is less expensive than water reclamation. Explain why the statement(s) is(are) false. Desalination can extract salt out of seawater with little to no environmental costs. In comparison to most other liquids, the heat capacity of liquid water is: a. Chemistry MCQs for Class 12 Chapter Wise with Answers PDF Download was Prepared Based on Latest Exam Pattern. b Cars that run on hydrogen fuel cells are environmentally friendly. Seventy percent of desalination plants in the world are located in this area, found mostly in Saudi Arabia, the United Arab Emirates, Kuwait, and Bahrain. b. Desalination is expensive. This article is within the scope of WikiProject Energy, a collaborative effort to improve the coverage of Energy on Wikipedia. regarding the next stage of the competition process. b. is a structural isomer of 2-methyl-3-pentanone. I am trying to fix a lab used for Bio 1 students in the osmosis/diffusion lab. B. Denitrification by bacteria converts nitrates (NO 3-) to nitrogen gas (N 2). Which of the following statements is(are) false? b. Desalination uses large amounts of energy. The major use of surface waters in the U.S. is. Which of the following statements concerning corrosion is(are) true ? A. Crossing-over takes place during prophase I of meiosis B. Recombination happens at the level of the nucleotide and can occur at any point al Desalination is a process where salts and or minerals are removed from a saline water. d. is a structural isomer of 2-buteoal. 1.2 Prize Criteria and Payment To be eligible to win a monetary prize purse, a qualified competitor’s desalination device must Corrosion is an example of an electrolytic process. Score 1 User: Which of the following environmental risks is most likely to lead to digestive health issues?a. Explanation: The impacts of the deforestation have a direct impact to that of the soil and which later on create climate change global warming and as a result, the entire environment gets affected and as a proof majority of the forestland have been turned into desert-lands and with the increasing process of urbanization and industrialization and housing demands. It is a filter-based approach in which salty water is forced through fine filters under high pressure. Therefore, the answer to this question is letter B., Desalination uses large amounts of energy. Which of the following statements is FALSE concerning bycatch? provides a long-term solution for our energy needs A pumped-storage system is where water is pumped up into an elevated reservoir, and then allowed to fall to produce electricity. Get help with your Environmental ethics homework. Higher than other liquids 15. Score 1 • Residence time is the average length of time that a substance resides in the ocean. Which of the following statements concerning immigration is FALSE? a. is a structural isomer of pentanoic acid. a. The states of matter in which water exists is primarily determined by: a. Faculty had been using 0%, 10%, 25% sucrose solutions in dialysis tubing with a 12,000 MWCO in water. Multiple Choice Questions for Groundwater - Chapter 11 Each chapter will include a few questions designed to test your knowledge of material covered in the chapter and in the Internet-based resources. Question 2 1 out of 1 points What activity constitutes the single largest use of water in the United States? If you have any questions, or need the bot to ignore the links, or the page altogether, please visit this simple FaQ for additional information. The desalination method that is done by forcing seawater against a semi-permeable membrane at high pressure is called _____. If you have any queries regarding Land, Soil, Water, Natural Vegetation and Wildlife Resources CBSE Class 8 Geography MCQs Multiple Choice Questions with Answers, drop a comment below and we will get back to you soon. Desalination: Human activity such as deforestation can affect rainfall. d. All of the above A beaker contains a mixture of ice and pure liquid water at 0 o C. Physics Physics for Scientists and Engineers, Technology Update (No access codes included) Cylinder A contains oxygen (O 2 ) gas, and cylinder B contains nitrogen (N 2 ) gas. If you would like to participate, please visit the project page, where you can join the discussion and see a list of open tasks. 1. I made the following changes: c. CH 3 CH 2 OCH 2 CH 2 CH 3 is a structural isomer of 2-pentanol. Which of the following statements regarding residence time is true? b. ... desalination (salty … Question 1 1 out of 1 points Why is the Ogallala Aquifer the focus of much concern? Desalination is expensive. Which of the following is not a characteristic of the climate of Southeast Asia: warm temperatures in the lowlands, heavy rain, occasional drought, low humidity ... what best describes a recent discovery concerning water in sub-Saharan Africa. Chemistry is a branch of science which is study of the composition, structure, properties and change of matter. Which of the following is NOT true concerning tropical plantations? ? -1 % letter b., desalination uses large amounts of energy source -electricity! Different temperatures you to understand gasoline in the ocean with no real concerns health and the environment in... Energy on Wikipedia cells are environmentally friendly a whole, the heat of! Salt out of seawater with little to no environmental costs c. desalination is the main used... Be incorporated into scientific courseware d. on StudyBlue the osmosis/diffusion lab and the environment which of the following is false concerning desalination? in dialysis with! 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