Question 1

What occurred as a result of diverting water from the Aral Sea?

Accepted Answer

A)  The Aral Sea gained 83% more water. 
B)  The surface area of the Aral Sea increased by 58%. 
C)  The salinity of the Aral Sea tripled. 
D)  Fishing in the Aral Sea improved. 
A)  The Aral Sea gained 83% more water. 
B)  The surface area of the Aral Sea increased by 58%. 
C)  The salinity of the Aral Sea tripled. 
D)  Fishing in the Aral Sea improved.

Question 2

What percentage of the world's total water supply is uncontaminated freshwater,on or close to the surface,that is readily available for human use?

Accepted Answer

A)  about 0.014% 
B)  about 0.14% 
C)  about 1.4% 
D)  about 14% 
A)  about 0.014% 
B)  about 0.14% 
C)  about 1.4% 
D)  about 14%

Question 3

A(n)________________________________________ relies on waterless conditions and convert human fecal matter to a small amount of dry and odourless soil-like humus material.

Accepted Answer

composting

Question 4

WATER
  
-Which letter in the diagram corresponds to the system that is the least efficient but is the most widely used because of its low cost?

Accepted Answer

The answer of WATER
  
-Which letter in the diagram...

Question 5

Excessive withdrawal of groundwater can cause the roof of a cavern or underground conduit to collapse suddenly and create a large ____________________.

Accepted Answer

The answer of Excessive withdrawal of groundwater can cause the...

Question 6

What is the name for water scarcity that occurs when precipitation is lower than normal,and evaporation is higher than normal?

Accepted Answer

A)  water stress 
B)  aridity 
C)  desiccation 
D)  drought 
A)  water stress 
B)  aridity 
C)  desiccation 
D)  drought

What occurred as a result of diverting water from the Aral Sea?

What percentage of the world's total water supply is uncontaminated freshwater,on or close to the surface,that is readily available for human use?

A(n)________________________________________ relies on waterless conditions and convert human fecal matter to a small amount of dry and odourless soil-like humus material.

WATER -Which letter in the diagram corresponds to the system that is the least efficient but is the most widely used because of its low cost?

Excessive withdrawal of groundwater can cause the roof of a cavern or underground conduit to collapse suddenly and create a large ____________________.

What is the name for water scarcity that occurs when precipitation is lower than normal,and evaporation is higher than normal?

Environmental Problems: an Introduction and Overview

Environmental History: Learning From the Past

Science, systems, matter, and Energy

Ecosystems: What Are They, and How Do They Work

Evolution and Biodiversity

Climate and Terrestrial Biodiversity

Aquatic Biodiversity

Community Ecology

Population Ecology

Applying Population Ecology: the Human Population

Sustaining Terrestrial Biodiversity: Managing and Protecting Ecosystems

Sustaining Biodiversity: the Species Approach

Sustaining Aquatic Biodiversity

Food and Soil Resources

Geology and Nonrenewable Mineral Resources

Nonrenewable Energy Resources

Energy Efficiency and Renewable Energy

Risk,toxicology,and Human Health

Air Pollution

Climate Change and Ozone Loss

Water Pollution

Pest Management

Solid and Hazardous Waste

Sustainable Cities

Economics, environment, and Sustainability

Politics, environment, and Sustainability

Environmental World-views, ethics, and Sustainability

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Exam 15: Water Resources

What occurred as a result of diverting water from the Aral Sea?

What percentage of the world's total water supply is uncontaminated freshwater,on or close to the surface,that is readily available for human use?

A(n)________________________________________ relies on waterless conditions and convert human fecal matter to a small amount of dry and odourless soil-like humus material.

WATER -Which letter in the diagram corresponds to the system that is the least efficient but is the most widely used because of its low cost?

Excessive withdrawal of groundwater can cause the roof of a cavern or underground conduit to collapse suddenly and create a large ____________________.

What is the name for water scarcity that occurs when precipitation is lower than normal,and evaporation is higher than normal?

Environmental Problems: an Introduction and Overview

Environmental History: Learning From the Past

Science, systems, matter, and Energy

Ecosystems: What Are They, and How Do They Work

Evolution and Biodiversity

Climate and Terrestrial Biodiversity

Aquatic Biodiversity

Community Ecology

Population Ecology

Applying Population Ecology: the Human Population

Sustaining Terrestrial Biodiversity: Managing and Protecting Ecosystems

Sustaining Biodiversity: the Species Approach

Sustaining Aquatic Biodiversity

Food and Soil Resources

Geology and Nonrenewable Mineral Resources

Nonrenewable Energy Resources

Energy Efficiency and Renewable Energy

Risk,toxicology,and Human Health

Air Pollution

Climate Change and Ozone Loss

Water Pollution

Pest Management

Solid and Hazardous Waste

Sustainable Cities

Economics, environment, and Sustainability

Politics, environment, and Sustainability

Environmental World-views, ethics, and Sustainability

Filters