The Safe Drinking Water Act limits the amount of pollution introduced into waterways. The air behind a cold front is cold and dry. Which of the following can lead to groundwater shortages? Which of the following best explains the current state of the majority of the world's fisheries? Which of the following factors is least influential in affecting the biodiversity of wetlands? The ____ is the source of all energy in our atmosphere. Streams of water called ocean currents move warm or cold water, warming or cooling the nearby land. How can local environmental changes have global effects? Which of the following is not true about water pollution? The use of wells to obtain drinking water is a modern convenience. Which of the following is not true about water pollution? How does the absorption of ultraviolet radiation by the ozone layer help sustain life? The leading cause of limited water supplies is________. Which of the following is not true of marshes, swamps, and bogs? 30 seconds . Which of the following factors determines how harmful an introduced chemical will be on the environment? D) exists year round in the central Arctic Ocean. C) Salinity is high at the poles where evaporation is low. The farther you live from an ocean, the more likely your climate will be a, The climate zones lying between 23.5° and 66.5° north and south latitude are called the, The average, year-after-year conditions of temperature, precipitation, winds, and cloud in an area are known as its. Select the following statement that does not accurately discuss chemical resources of the oceans. Blackwater is cheaper and easier to process than greywater. The principle difference between point source and nonpoint source water pollution is _______. D) The statements in A, B, and C are each correct. D) Solar evaporation does not work because the salt evaporates with the water. B) Water decreases its volume when it freezes. How is recycled water used indirectly for drinking? Which of the following statements on the abundance of salts is not correct? Q. Over time, most lakes grow larger due to erosion. Which of the following ions has the greatest residence time in the oceans? What can we do to protect wildlife resources so they will be around for future generations? Fish don't need oxygen. Which of the following is a health risk associated with ground-level ozone? Which government agency would you expect to be most concerned with the impacts of pollution? c. Petroleum byproducts and fuels end up as pollution … They can suffocate. The leading edge of a cold air mass that overtakes a region formerly occupied by a warm air mass is called a. Driving cars lowers the pH of the oceans by _______. C) It can be caused by biodegradable products. How do wetlands reduce flooding and erosion? As the electrical energy of lightning is discharged into the air. Drinking non-potable water does not carry significant health risks. The main factors that affect an area's temperature are prevailing winds and mountains. Wetlands help slow the process of erosion by trapping sediments. How would bacteria and algae in a pond kill fish and other aquatic wildlife? A) More energy is required to melt ice than to freeze water. Humans hunt land animals such as deer, fox, antelope, and buffalo for food and other products. What condition results in magma cooling and forming a "glassy" igneous rock? The following method is not used to accurately determine the salinity of seawater. b) Industrial effluents. d) domestic waste. answer choices . C) In terms of sea level rise, melting sea ice and melting of icebergs are equally threatening. B) it makes the charge of the water molecule unbalanced or polar. Changes to the global climate could include _______. Oil spills. Animal waste. Pollution in the__________ will have the greatest effect on human health. ____ is the thermal energy transfer that occurs from the motion of fluid in a liquid or gas. Air pollution is only caused by human activity. Which of the following is the most serious effect of water pollution for humans? Which of the following best describes pollution discharged by cruise ships? increases in the number of ______ can lead to warmer climates. C) NaCl dissolves into separate ions in water. process by which water vapor changes to a liquid, the thermal transfer of energy by electromagnetic waves through the vacuum of space. Which two layers of the atmosphere are responsible for the majority of the solar radiation absorption? Point source pollution is much more difficult to track and clean up than nonpoint source pollution. When Earth receives energy from the Sun, ____. Tornados usually form from thunderclouds. c) oil spills. What happens to groundwater when the rate of infiltration is less than the rate of water being pumped out of the ground? Genetically engineered bacteria are being developed to produce alternative fuels. Conserving water can save money while protecting the environment. Runoff from farm fields. C) states that the ratio of major ions does not change with salinity. The release of oxides of sulfur and nitrogen into the air can cause acid rain. Over 95% of incoming UV-B radiation is absorbed in the stratosphere. Which of the following would most likely utilize a particulate control device? Which of the following is not a mechanism for regulating the ocean's salt balance? d) soil pollution. Different environments can be affected by various types of pollution. Sea and land breezes over a large region that change direction with the season are called. Earth's freshwater is found in: All of the above (Glaciers, Ice caps, Snow) Which of the following is a type of water pollution? When the glaciers that covered large parts of Earth melted after the last ice age, the sea level became higher. Energy from the Sun is transferred to Earth through convection. It is best to say that marine debris _______. It can be caused by pesticides and herbicides. D) is replacing older distillation plants in water poor areas. Which of the following is not true about water pollution? Which of the following statements about using geothermal energy is not true? b) radioactive pollution. Which of the following is a negative effect of algal blooms on the environment?