Question 1

Climate and vegetation vary with changes in latitude and with changes in ____________________.

Accepted Answer

The answer of Climate and vegetation vary with changes in...

Question 2

Estuaries and coastal wetlands are important for all of the following reasons except

Accepted Answer

A)  nursery grounds for a variety of marine species 
B)  filtering out waterborne pollutants 
C)  reduction of storm damage 
D)  providing coral for limestone production and the tourist trade 
E)  high productivity 
A)  nursery grounds for a variety of marine species 
B)  filtering out waterborne pollutants 
C)  reduction of storm damage 
D)  providing coral for limestone production and the tourist trade 
E)  high productivity

Question 3

A rain shadow is most likely to be produced by a

Accepted Answer

A)  Forest 
B)  Ocean 
C)  Lake 
D)  sand dune 
E)  Mountain 
A)  Forest 
B)  Ocean 
C)  Lake 
D)  sand dune 
E)  Mountain

Question 4

Saltwater in the ocean covers

Accepted Answer

A)  97% of the earth's surface 
B)  98% of the earth's surface 
C)  50% of the earth's surface 
D)  71% of the earth's surface 
E)  97% of the biosphere 
A)  97% of the earth's surface 
B)  98% of the earth's surface 
C)  50% of the earth's surface 
D)  71% of the earth's surface 
E)  97% of the biosphere

Question 5

Temperate forests typically have

Accepted Answer

A)  warm summers, warm winters and abundant precipitation 
B)  warm summers, cold winters and abundant precipitation 
C)  cool summers, rainy winters 
D)  cool summers, cold winters, low precipitation 
E)  warm summers, cold winters, low precipitation 
A)  warm summers, warm winters and abundant precipitation 
B)  warm summers, cold winters and abundant precipitation 
C)  cool summers, rainy winters 
D)  cool summers, cold winters, low precipitation 
E)  warm summers, cold winters, low precipitation

Question 6

Match the biome or aquatic system listed below with the description that best characterizes it.
-a few species of coniferous trees

Accepted Answer

A) euphotic zone 
B) coral reef 
C) Lake 
D) tropical grassland 
E) cold forest
F)temperate desert 
A) euphotic zone 
B) coral reef 
C) Lake 
D) tropical grassland 
E) cold forest
F)temperate desert

Question 7

Tropical rainforests are dominated by ____________________plants.

Accepted Answer

The answer of Tropical rainforests are dominated by ____________________plants....

Question 8

All of the following are greenhouse gases except

Accepted Answer

A)  carbon dioxide 
B)  water vapor 
C)  Methane 
D)  Nitrogen 
E)  nitrous oxide 
A)  carbon dioxide 
B)  water vapor 
C)  Methane 
D)  Nitrogen 
E)  nitrous oxide

Question 9

Match the  
-On the temperate-zone lake figure, choose the zone close to shore in which light reaches all the way to the bottom.

Accepted Answer

The answer of Match the  
-On the temperate-zone lake...

Question 10

Which of the following is not appropriate to use in describing a tropical rain forest?

Accepted Answer

A)  moist conditions 
B)  high nutrient content of soil 
C)  Layered 
D)  Diversity 
E)  Rainfall 
A)  moist conditions 
B)  high nutrient content of soil 
C)  Layered 
D)  Diversity 
E)  Rainfall

Question 11

Assume you are a biologist and you have taken a job as a watershed manager. You are studying the characteristics of a particular stream as it leaves its source. The stream forms at the base of a mountain, from melting snow. It then travels through a transition zone and eventually drains into a river in a floodplain area.Describe how you will explain that the nutrient content of this stream is variable as it travels from its source to its drainage point.

Accepted Answer

Streams receive many of their nutrients

Question 12

The euphotic zone is that region of the ocean just below the limit of light absorption.

Accepted Answer

A) True 
 B)False

Question 13

Worldwide, coral reefs provide habitat for about 25% of all marine organisms. However, coral reefs occupy about _____ of the ocean floor.

Accepted Answer

A)  25% 
B)  10% 
C)  15% 
D)  5% 
E)  0.2% 
A)  25% 
B)  10% 
C)  15% 
D)  5% 
E)  0.2%

Question 14

Permafrost is characteristic of the ____ biome.

Accepted Answer

A)  tropical savanna 
B)  Arctic tundra 
C)  Taiga 
D)  thorn woodland 
E)  deciduous forest 
A)  tropical savanna 
B)  Arctic tundra 
C)  Taiga 
D)  thorn woodland 
E)  deciduous forest

Question 15

Cone-bearing trees are characteristic of the

Accepted Answer

A)  Taiga 
B)  tropical rain forest 
C)  temperate deciduous forest 
D)  Savanna 
E)  Desert 
A)  Taiga 
B)  tropical rain forest 
C)  temperate deciduous forest 
D)  Savanna 
E)  Desert

Question 16

The continental shelf contains about 90% of all ______________ ______________.

Accepted Answer

The answer of The continental shelf contains about 90% of...

Question 17

A biome found in the tropics that is known to have very low nutrient content in its soil is the ____________________.

Accepted Answer

The answer of A biome found in the tropics that...

Question 18

-Observe the second graph which is from a cold desert. What month of the year would you expect to see flowers bloom in the cold desert?

Accepted Answer

In the cold desert, one would

Question 19

Match the  
-On the temperate-zone lake figure, choose the zone that is usually cold and barely penetrated by sunlight.

Accepted Answer

The answer of Match the  
-On the temperate-zone lake...

Question 20

As surface water travels from land and merges with water in a stream, it becomes____________________.

Accepted Answer

The answer of As surface water travels from land and...

Climate and vegetation vary with changes in latitude and with changes in ____________________.

Estuaries and coastal wetlands are important for all of the following reasons except

A rain shadow is most likely to be produced by a

Saltwater in the ocean covers

Temperate forests typically have

Match the biome or aquatic system listed below with the description that best characterizes it. -a few species of coniferous trees

Tropical rainforests are dominated by ____________________plants.

All of the following are greenhouse gases except

Match the -On the temperate-zone lake figure, choose the zone close to shore in which light reaches all the way to the bottom.

Which of the following is not appropriate to use in describing a tropical rain forest?

The euphotic zone is that region of the ocean just below the limit of light absorption.

Worldwide, coral reefs provide habitat for about 25% of all marine organisms. However, coral reefs occupy about _____ of the ocean floor.

Permafrost is characteristic of the ____ biome.

Cone-bearing trees are characteristic of the

The continental shelf contains about 90% of all .

A biome found in the tropics that is known to have very low nutrient content in its soil is the ____________________.

-Observe the second graph which is from a cold desert. What month of the year would you expect to see flowers bloom in the cold desert?

Match the -On the temperate-zone lake figure, choose the zone that is usually cold and barely penetrated by sunlight.

As surface water travels from land and merges with water in a stream, it becomes____________________.

Environmental Problems, Their Causes, and Sustainability

Science, Matter, and Energy

Ecosystems: What Are They and How Do They Work

Biodiversity and Evolution

Biodiversity, Species Interactions, and Population Control

The Human Population and Urbanization

Sustaining Biodiversity: the Species Approach

Sustaining Biodiversity: the Ecosystem Approach

Food, Soil, and Pest Management

Water Resources and Water Pollution

Geology and Nonrenewable Minerals

Energy

Environmental Hazards and Human Health

Air Pollution, Climate Change, and Ozone Depletion

Solid and Hazardous Waste

Environmental Economics, Politics, and Worldviews

Filters

Exam 7: Climate and Biodiversity

Climate and vegetation vary with changes in latitude and with changes in ____________________.

Estuaries and coastal wetlands are important for all of the following reasons except

A rain shadow is most likely to be produced by a

Saltwater in the ocean covers

Temperate forests typically have

Match the biome or aquatic system listed below with the description that best characterizes it. -a few species of coniferous trees

Tropical rainforests are dominated by ____________________plants.

All of the following are greenhouse gases except

Match the -On the temperate-zone lake figure, choose the zone close to shore in which light reaches all the way to the bottom.

Which of the following is not appropriate to use in describing a tropical rain forest?

The euphotic zone is that region of the ocean just below the limit of light absorption.

Worldwide, coral reefs provide habitat for about 25% of all marine organisms. However, coral reefs occupy about _____ of the ocean floor.

Permafrost is characteristic of the ____ biome.

Cone-bearing trees are characteristic of the

The continental shelf contains about 90% of all ______________ ______________.

A biome found in the tropics that is known to have very low nutrient content in its soil is the ____________________.

-Observe the second graph which is from a cold desert. What month of the year would you expect to see flowers bloom in the cold desert?

Match the -On the temperate-zone lake figure, choose the zone that is usually cold and barely penetrated by sunlight.

As surface water travels from land and merges with water in a stream, it becomes____________________.

Environmental Problems, Their Causes, and Sustainability

Science, Matter, and Energy

Ecosystems: What Are They and How Do They Work

Biodiversity and Evolution

Biodiversity, Species Interactions, and Population Control

The Human Population and Urbanization

Sustaining Biodiversity: the Species Approach

Sustaining Biodiversity: the Ecosystem Approach

Food, Soil, and Pest Management

Water Resources and Water Pollution

Geology and Nonrenewable Minerals

Energy

Environmental Hazards and Human Health

Air Pollution, Climate Change, and Ozone Depletion

Solid and Hazardous Waste

Environmental Economics, Politics, and Worldviews

Filters

The continental shelf contains about 90% of all .