Question 1

Minimum,or night,temperatures have increased more dramatically than maximum,or day,temperatures within the past century.

Accepted Answer

A) True 
 B)False

Question 2

General circulation models predict stabilizing climates worldwide.

Accepted Answer

A) True 
 B)False

Question 3

The albedo of vegetation is higher than it is for snow and ice.

Accepted Answer

A) True 
 B)False

Question 4

Which of the following is most likely to occur as a consequence of global climate change?

Accepted Answer

A) The distributions of plants and animals will move closer toward the equator. 
B) The distributions of plants and animals in mountains will move downward to lower elevations. 
C) The rates of decomposition and microbial activity will increase,thus increasing emissions of carbon dioxide. 
D) The distribution of tropical rain forests will increase. 
A) The distributions of plants and animals will move closer toward the equator. 
B) The distributions of plants and animals in mountains will move downward to lower elevations. 
C) The rates of decomposition and microbial activity will increase,thus increasing emissions of carbon dioxide. 
D) The distribution of tropical rain forests will increase.

Question 5

Species diversity tends to decrease in plant communities subjected to increases in carbon dioxide concentrations,temperature,precipitation,and nitrogen deposition.

Accepted Answer

A) True 
 B)False

Minimum,or night,temperatures have increased more dramatically than maximum,or day,temperatures within the past century.

General circulation models predict stabilizing climates worldwide.

The albedo of vegetation is higher than it is for snow and ice.

Which of the following is most likely to occur as a consequence of global climate change?

Species diversity tends to decrease in plant communities subjected to increases in carbon dioxide concentrations,temperature,precipitation,and nitrogen deposition.

The Nature of Ecology

Climate

The Aquatic Environment

The Terrestrial Environment

Life History

Intraspecific Population Regulation

Metapopulations

Species Interactions,population Dynamics,and Natural Selection

Interspecific Competition

Predation

Parasitism and Mutualism

Community Structure

Factors Influencing the Structure of Communities

Community Dynamics

Landscape Dynamics

Ecosystem Energetics

Decomposition and Nutrient Cycling

Biogeochemical Cycles

Terrestrial Ecosystems

Aquatic Ecosystems

Coastal and Wetland Ecosystems

Large-Scale Patterns of Biological Diversity

Population Growth, resource Use, and Sustainability

Habitat Loss, biodiversity, and Conservation

Filters

Exam 30: Global Climate Change

Minimum,or night,temperatures have increased more dramatically than maximum,or day,temperatures within the past century.

General circulation models predict stabilizing climates worldwide.

The albedo of vegetation is higher than it is for snow and ice.

Which of the following is most likely to occur as a consequence of global climate change?

Species diversity tends to decrease in plant communities subjected to increases in carbon dioxide concentrations,temperature,precipitation,and nitrogen deposition.

The Nature of Ecology

Climate

The Aquatic Environment

The Terrestrial Environment

Life History

Intraspecific Population Regulation

Metapopulations

Species Interactions,population Dynamics,and Natural Selection

Interspecific Competition

Predation

Parasitism and Mutualism

Community Structure

Factors Influencing the Structure of Communities

Community Dynamics

Landscape Dynamics

Ecosystem Energetics

Decomposition and Nutrient Cycling

Biogeochemical Cycles

Terrestrial Ecosystems

Aquatic Ecosystems

Coastal and Wetland Ecosystems

Large-Scale Patterns of Biological Diversity

Population Growth, resource Use, and Sustainability

Habitat Loss, biodiversity, and Conservation

Filters