Concept explainers
1. The Coriolis effect
a. drives the rotation of the Earth.
b. is responsible for the relative lack of seasonality at the equator.
c. drives global wind circulation patterns.
d. drives global wind and ocean circulation patterns.
Introduction:
The Coriolis effect describes that the generation of apparent force due to the rotation of the Earth on its axis. This force causes the deflection of freely moving objects according to the movement of the Earth’s surface. The object moves towards left in the Southern hemisphere and right in the Northern hemisphere.
Answer to Problem 1U
Correct answer:
The Coriolis effect drives global wind and ocean circulation patterns. Therefore, option d. is correct.
Explanation of Solution
Reason for the correct statement:
The Coriolis effect describes that the wind and ocean motion is curved. This curved path of ocean and wind occurs due to the rotation of earth around its axis. This phenomenon is described by the Gaspard-Gustave Coriolis. Thus, the Coriolis effect describes the clockwise motion of wind and oceans.
Option d. is given as “drives global wind and ocean circulation patterns”.
As, “the Coriolis effect describe the curved path of wind and ocean due to Earth rotation”, is the right answer.
Hence, option d. is correct.
Reasons for the incorrect statements:
Option a. is given as “drives the rotation of the Earth”.
The Coriolis effect describes the curved path of wind and ocean due to Earth rotation. It does not describe the Earth rotation. So, it is a wrong answer.
Option b. is given as “is responsible for the relative lack of seasonality at the equator”.
The Coriolis effect does not describe the relative lack of seasonality at the equator. So, it is a wrong answer.
Option c. is given as “drives global wind circulation patterns”.
The Coriolis effect describes the wind circulation pattern, but it also drives the ocean circulation pattern. So, it is a wrong answer.
Hence, options a., b. and c. are incorrect.
The Coriolis effect define the circulation pattern of wind and ocean due to Eath rotation.
Want to see more full solutions like this?
Chapter 58 Solutions
Biology
- Which of the following statements about natural disasters is false? a. The effects can be mitigated through regulation and policies b. Includes earthquakes, hurricanes, and wildfires c. Require public health preparedness d. They cannot be predictedarrow_forwardWhich of the following is an example of a weather event? a. The hurricane season lasts from June 1 through November 30. b. The amount of atmospheric CO2 has steadily increased during the last century. c. A windstorm blew down trees in the Boundary Waters Canoe Area in Minnesota on July 4, 1999. d. Deserts are generally dry ecosystems having very little rainfall.arrow_forwardWe know that hurricanes form above warm ocean water. And it's thought that warmer water can lead to stronger hurricanes. The Earth warmed one degree Fahrenheit over the 20th Century. Warming is causing sea surface temperatures to climb. Has the warming climate had an impact on hurricanes? This is an area of active research. One way that scientists are trying to answer this question is by looking at the history of hurricanes. The graph below on the left shows the total number of hurricanes that happened in each region during three time periods. The graph on the right shows the number of very strong hurricanes that happened over the same three time periods. Total Number of Hurricanes Number of Strong Hurricanes (Category 4 and 5 storms) 250 200 s0 150 40 100 30 20 50 10 East Pacific West Pacific Ocean North Soutwestern North Indian South Indian East Pacific West Pacific Ocean North Soutwestern North Indian South Indian Осean Atlantic Pacific Осеan Осean Ocean Atlantic Pacific Осеan Ocean…arrow_forward
- Which of the following is true about clouds in the summer sky? A. Many of them are made of ice crystals. B. They form at high altitude under great pressure. C. Many of them form at low altitude under low pressure. They are white because little sunlight gets through them.arrow_forwardWhich of the following does NOT describe an externality? A: A flower farm is located in a semi-urban part of town. The flowers attract pollinators that help nearby farms but also provoke allergies for some of the local residents. B: A cranberry farm releases acidic water into a nearby river that is an important habitat for many native species. C: A firm voluntarily adopts a new technology that reduces how much pollution it emits into the air, resulting in cleaner air for everyone. D: An industrial-scale farm uses high amounts of pesticides which reduces the farm’s ability to produce food over the longer term.arrow_forwardWhich of the following is true of greenhouse gases in our atmosphere? Group of answer choices A. They include carbon dioxide, methane, and water vapor. B. They are responsible for the majority of back radiation to the Earth’s surface. C. Without these gases, the Earth’s surface would be considerably cooler (by more than 30OC). D. A and B E. A, B, and Carrow_forward
- 1. describe key aspects of the atmosphere related to human well-being, such as oxygen's role as a limiting factor, the greenhouse effect, and the tropospheric ozone layer. 2. identify types of stationary and mobile anthropogenic air pollutants 3. Describe the hydrologic cycle in specific terms, especially related to sources of fresh drinking water. Also, provide examples of point and nonpoint sources if pollution 4. characterize the physical-chemical properties of environmental contaminants related to their behavior in the environment 5. assess the advantage and disadvantages of toxicology compared with epidemiology as sources of information about the human health effects of environmental chemicals 6. describe the assumptions associated with estimating absorbed and biological effective doses. 7. explain why risk assessors use a reference dose to quantify noncarcinogenic toxicity but use a cancer slope factor to qualify carcinogenic toxicity 8. identify characteristics that influence…arrow_forwardThe greenhouse effect in the atmosphere is produced due to: 1.Absorption and re-emission of infrared radiation by the atmosphere 2.Absorption and re-emission of ultraviolet radiation by the atmosphere 3.Absorption and re-emission of visible light by the atmosphere 4.Absorption and re-emission of visible light by cloudsarrow_forwardPlace the following events in the correct order of their onset by numbering them from 1 to 5, beginning with the earliest. a. Climate change, including more extreme weather b. Increase in human population and activities c. Increase in release of CO2 and other greenhouse gases into the atmosphere d. Increase in calls to control the production and release of greenhouse gases e. Global warmingarrow_forward
- 3. Which type of gas is the most abundant in Earth's atmosphere at the present time? A. diatomic nitrogen (N2) B. carbon dioxide (CO2) C. methane (CH.) D. water vapor (H2O) E. carbon monoxide (CO) hich produCarrow_forwardMost deserts are present at around 30o latitute N and S because...a. The Hadley cells in the Summer drop hot dry air at those latitudes Xb. The Hadley cells in the Spring and Fall drop hot dry air at those latitudesc. They are zones of high pressure with high relative humidityd. They are zones of low pressure with low relative humidity A is wrongarrow_forwardHow do the conditions for a tornado differ from the conditions for a hurricane? Tornadoes never form when there is rain, while hurricanes always form with rain. O Tornadoes form under low pressure, while hurricanes form under high pressure. O Tornadoes form in a stable atmosphere, while hurricanes form in an unstable atmosphere. O Tornadoes generally form over land, while hurricanes form over bodies of water.arrow_forward
- Biology: The Dynamic Science (MindTap Course List)BiologyISBN:9781305389892Author:Peter J. Russell, Paul E. Hertz, Beverly McMillanPublisher:Cengage LearningBiology: The Unity and Diversity of Life (MindTap...BiologyISBN:9781305073951Author:Cecie Starr, Ralph Taggart, Christine Evers, Lisa StarrPublisher:Cengage Learning