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Questions 21 and 22 are based on the following passage. Os notrabuc Off the coast of Chile and Peru, ocean currents and winds cause a rising of cold, nutrient-laden water. This enrichment of the ocean's surface layer results in an abundant plankton crop, which in turn supports large fish and seabird populations. El Nino is the name for a set of oceanographic conditions that occurs every 5 to 8 years, causing disturbances in Earth's biological and weather systems. El Nino (Spanish for "Christ child") gets its name from the fact that it usually happens around Christmas. El Nino occurs when trade winds that drive the currents weaken and fail. In the ocean, the supply of nutrients is cut off, and rather sterile warm water kills off the plankton. The fish and seabirds starve. Dramatic changes also take place in the world's weather. As the trade winds subside, the wind patterns around the globe are disrupted. For example, the normally cool European continent may experience prolonged periods of torrid temperatures as its normal wind patterns change. El Nino's effects may be felt for as long as 2 years at a time. 21. According to the passage, El Nino occurs with failed trade winds. Thus, a conclusion that can be drawn is that a resumption of trade winds off the coast of South America is likely to result in what phenomena? 201A A. a major anchovy and tuna migration B. an end to El Nino conditions C. an increase in weather disruptions D. a continuation in high European temperatures E. a condition known as El Aguaje 22. A spokesman states, "El Nino will have no effect on world food prices." Why is the speaker probably in error? A. Food consumption goes up during El Nino. B. Food production increases because of El Nino. C. New food sources are constantly being found. D. Loss of fish and variable weather conditions reduce food availability. los E. The Northern Hemisphere makes up the Southern Hemisphere's food losses. Verto VIET follow EVEN el eiri

Questions 21 and 22 are based on the following passage. Os notrabuc Off the coast of Chile and Peru, ocean currents and winds cause a rising of cold, nutrient-laden water. This enrichment of the ocean's surface layer results in an abundant plankton crop, which in turn supports large fish and seabird populations. El Nino is the name for a set of oceanographic conditions that occurs every 5 to 8 years, causing disturbances in Earth's biological and weather systems. El Nino (Spanish for "Christ child") gets its name from the fact that it usually happens around Christmas. El Nino occurs when trade winds that drive the currents weaken and fail. In the ocean, the supply of nutrients is cut off, and rather sterile warm water kills off the plankton. The fish and seabirds starve. Dramatic changes also take place in the world's weather. As the trade winds subside, the wind patterns around the globe are disrupted. For example, the normally cool European continent may experience prolonged periods of torrid temperatures as its normal wind patterns change. El Nino's effects may be felt for as long as 2 years at a time. 21. According to the passage, El Nino occurs with failed trade winds. Thus, a conclusion that can be drawn is that a resumption of trade winds off the coast of South America is likely to result in what phenomena? 201A A. a major anchovy and tuna migration B. an end to El Nino conditions C. an increase in weather disruptions D. a continuation in high European temperatures E. a condition known as El Aguaje 22. A spokesman states, "El Nino will have no effect on world food prices." Why is the speaker probably in error? A. Food consumption goes up during El Nino. B. Food production increases because of El Nino. C. New food sources are constantly being found. D. Loss of fish and variable weather conditions reduce food availability. los E. The Northern Hemisphere makes up the Southern Hemisphere's food losses. Verto VIET follow EVEN el eiri

Applications and Investigations in Earth Science (9th Edition)
Applications and Investigations in Earth Science (9th Edition)
9th Edition
ISBN:9780134746241
Author:Edward J. Tarbuck, Frederick K. Lutgens, Dennis G. Tasa
Publisher:Edward J. Tarbuck, Frederick K. Lutgens, Dennis G. Tasa
Chapter1: The Study Of Minerals
Section: Chapter Questions
Problem 1LR
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Please help question 21 and 22
Questions 21 and 22 are based on the following passage. Malos orth no bound notent c Off the coast of Chile and Peru, ocean currents and winds cause a rising of cold, nutrient-laden water. This enrichment of the ocean's surface. layer results in an abundant plankton crop, which in turn supports large fish and seabird populations. El Nino is the name for a set of oceanographic conditions that occurs every 5 to 8 years, causing disturbances in Earth's biological and weather systems. El Nino (Spanish for "Christ child") gets its name from the fact that it usually happens around Christmas. El Nino occurs when trade winds that drive the currents weaken and fail. In the ocean, the supply of nutrients is cut off, and rather sterile warm water kills off the plankton. The fish and seabirds starve. Dramatic changes also take place in the world's weather. As the trade winds subside, the wind patterns around the globe are disrupted. For example, the normally cool European continent may experience prolonged periods of torrid temperatures as its normal wind patterns change. El Nino's effects may be felt for as long as 2 years at a time. 21. According to the passage, El Nino occurs with failed trade winds. Thus, a conclusion that can be drawn is that a resumption of trade winds off the coast of South America is likely to result in what phenomena? 201A A. a major anchovy and tuna migration B. an end to El Nino conditions C. an increase in weather disruptions D. a continuation in high European temperatures E. a condition known as El Aguaje 22. A spokesman states, "El Nino will have no effect on world food prices." Why is the speaker probably in error? A. Food consumption goes up during El Nino. B. Food production increases because of El Nino. C. New food sources are constantly being found. D. Loss of fish and variable weather br conditions reduce food availability. E. The Northern Hemisphere makes up the Southern Hemisphere's food losses. uz ap Wartot ein Page 8 of 86
Transcribed Image Text:Questions 21 and 22 are based on the following passage. Malos orth no bound notent c Off the coast of Chile and Peru, ocean currents and winds cause a rising of cold, nutrient-laden water. This enrichment of the ocean's surface. layer results in an abundant plankton crop, which in turn supports large fish and seabird populations. El Nino is the name for a set of oceanographic conditions that occurs every 5 to 8 years, causing disturbances in Earth's biological and weather systems. El Nino (Spanish for "Christ child") gets its name from the fact that it usually happens around Christmas. El Nino occurs when trade winds that drive the currents weaken and fail. In the ocean, the supply of nutrients is cut off, and rather sterile warm water kills off the plankton. The fish and seabirds starve. Dramatic changes also take place in the world's weather. As the trade winds subside, the wind patterns around the globe are disrupted. For example, the normally cool European continent may experience prolonged periods of torrid temperatures as its normal wind patterns change. El Nino's effects may be felt for as long as 2 years at a time. 21. According to the passage, El Nino occurs with failed trade winds. Thus, a conclusion that can be drawn is that a resumption of trade winds off the coast of South America is likely to result in what phenomena? 201A A. a major anchovy and tuna migration B. an end to El Nino conditions C. an increase in weather disruptions D. a continuation in high European temperatures E. a condition known as El Aguaje 22. A spokesman states, "El Nino will have no effect on world food prices." Why is the speaker probably in error? A. Food consumption goes up during El Nino. B. Food production increases because of El Nino. C. New food sources are constantly being found. D. Loss of fish and variable weather br conditions reduce food availability. E. The Northern Hemisphere makes up the Southern Hemisphere's food losses. uz ap Wartot ein Page 8 of 86
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