Question 1

A sample mean is a statistical estimate of the true population mean.

Accepted Answer

A) True 
 B)False

Question 2

Coriolis effect causes winds in the

Accepted Answer

A) Northern Hemisphere to deflect to the left. 
B) Northern Hemisphere to deflect to the right. 
C) Southern Hemisphere to deflect to the right. 
D) Northern and Southern Hemispheres to deflect to the left. 
E) Northern and Southern Hemispheres to deflect to the right. 
A) Northern Hemisphere to deflect to the left. 
B) Northern Hemisphere to deflect to the right. 
C) Southern Hemisphere to deflect to the right. 
D) Northern and Southern Hemispheres to deflect to the left. 
E) Northern and Southern Hemispheres to deflect to the right.

Question 3

In general,warm air can hold more moisture than cool air and therefore has a stronger evaporative effect.

Accepted Answer

A) True 
 B)False

Question 4

Which of the following terrestrial biomes are maintained by fires?

Accepted Answer

A) tropical dry forests 
B) temperate forests and mountains 
C) Mediterranean woodlands and shrublands 
D) tropical savannas and temperate grasslands 
E) boreal forests and tundra 
A) tropical dry forests 
B) temperate forests and mountains 
C) Mediterranean woodlands and shrublands 
D) tropical savannas and temperate grasslands 
E) boreal forests and tundra

Question 5

All of the following components influence soil structure except:

Accepted Answer

A) age. 
B) parent material. 
C) climate. 
D) organisms. 
E) None of the choices are correct. 
A) age. 
B) parent material. 
C) climate. 
D) organisms. 
E) None of the choices are correct.

Question 6

Environments located at low latitudes at high elevations have similar climates as those environments located at high latitudes.

Accepted Answer

A) True 
 B)False

Question 7

As altitude increases,temperatures decrease,likewise,as latitude decreases,temperatures decrease.

Accepted Answer

A) True 
 B)False

Question 8

The _______________ is a depositional horizon that contains clays,humus,and other materials which may form distinct banding patterns.

Accepted Answer

A) A horizon 
B) B horizon 
C) C horizon 
D) D horizon 
E) O horizon 
A) A horizon 
B) B horizon 
C) C horizon 
D) D horizon 
E) O horizon

Question 9

Earth's climatic variation is due to

Accepted Answer

A) the spherical shape of the earth. 
B) earth's axial rotation as it orbits the sun. 
C) uneven heating of the earth's surface. 
D) All of the choices are correct. 
E) None of the choices are correct. 
A) the spherical shape of the earth. 
B) earth's axial rotation as it orbits the sun. 
C) uneven heating of the earth's surface. 
D) All of the choices are correct. 
E) None of the choices are correct.

Question 10

Which of the following is not a characteristic of the boreal forest?

Accepted Answer

A) dominated by evergreen conifers such as spruce and fir 
B) home to moose and migratory caribou 
C) sparse plant cover 
D) thick layer of plant litter that ties up nutrients 
E) low fertility,thin,acidic soil 
A) dominated by evergreen conifers such as spruce and fir 
B) home to moose and migratory caribou 
C) sparse plant cover 
D) thick layer of plant litter that ties up nutrients 
E) low fertility,thin,acidic soil

Question 11

Warm light air rises over the equator and moves _________________.

Accepted Answer

The answer of Warm light air rises over the equator...

Question 12

Desert soils are often termed _________________.

Accepted Answer

The answer of Desert soils are often termed _________________....

Question 13

Which of the following soil horizon profiles is ordered correctly?

Accepted Answer

A) A,B,C,O 
B) O,A,B,C 
C) O,B,A,C 
D) C,B,O,A 
E) None of the choices are correct. 
A) A,B,C,O 
B) O,A,B,C 
C) O,B,A,C 
D) C,B,O,A 
E) None of the choices are correct.

Question 14

Tropical dry forests are located between

Accepted Answer

A) 0$\degree$ and 10$\degree$ north and south latitudes. 
B) 0$\degree$and 25$\degree$ south latitude. 
C) 10$\degree$and 25$\degree$ north and south latitudes. 
D) 10$\degree$and 25$\degree$ south latitude. 
E) None of the choices are correct. 
A) 0$\degree$ and 10$\degree$ north and south latitudes. 
B) 0$\degree$and 25$\degree$ south latitude. 
C) 10$\degree$and 25$\degree$ north and south latitudes. 
D) 10$\degree$and 25$\degree$ south latitude. 
E) None of the choices are correct.

Question 15

All of the following statements are true except:

Accepted Answer

A) Tropical rain forests are continuously warm and wet. 
B) Tropical dry forests have rainy and dry seasons. 
C) In a desert,evaporation exceeds precipitation. 
D) Taigas have moderate temperatures with occasional droughts. 
E) Tundras are cold and dry. 
A) Tropical rain forests are continuously warm and wet. 
B) Tropical dry forests have rainy and dry seasons. 
C) In a desert,evaporation exceeds precipitation. 
D) Taigas have moderate temperatures with occasional droughts. 
E) Tundras are cold and dry.

A sample mean is a statistical estimate of the true population mean.

Coriolis effect causes winds in the

In general,warm air can hold more moisture than cool air and therefore has a stronger evaporative effect.

Which of the following terrestrial biomes are maintained by fires?

All of the following components influence soil structure except:

Environments located at low latitudes at high elevations have similar climates as those environments located at high latitudes.

As altitude increases,temperatures decrease,likewise,as latitude decreases,temperatures decrease.

The _______________ is a depositional horizon that contains clays,humus,and other materials which may form distinct banding patterns.

Earth's climatic variation is due to

Which of the following is not a characteristic of the boreal forest?

Warm light air rises over the equator and moves _________________.

Desert soils are often termed _________________.

Which of the following soil horizon profiles is ordered correctly?

Tropical dry forests are located between

All of the following statements are true except:

Introduction to Ecology: Historical Foundations and Developing Frontiers

Life in Water

Population Genetics and Natural Selection

Temperature Relations

Water Relations

Energy and Nutrient Relations

Social Relations

Population Distribution and Abundance

Population Dynamics

Population Growth

Life Histories

Competition

Exploitative Interactions: Predation, herbivory, parasitism, and Disease

Mutualism

Species Abundance and Diversity

Species Interactions and Community Structure

Primary Production and Energy Flow

Nutrient Cycling and Retention

Succession and Stability

Landscape Ecology

Geographic Ecology

Global Ecology

Filters

Exam 2: Life on Land

A sample mean is a statistical estimate of the true population mean.

Coriolis effect causes winds in the

In general,warm air can hold more moisture than cool air and therefore has a stronger evaporative effect.

Which of the following terrestrial biomes are maintained by fires?

All of the following components influence soil structure except:

Environments located at low latitudes at high elevations have similar climates as those environments located at high latitudes.

As altitude increases,temperatures decrease,likewise,as latitude decreases,temperatures decrease.

The _______________ is a depositional horizon that contains clays,humus,and other materials which may form distinct banding patterns.

Earth's climatic variation is due to

Which of the following is not a characteristic of the boreal forest?

Warm light air rises over the equator and moves _________________.

Desert soils are often termed _________________.

Which of the following soil horizon profiles is ordered correctly?

Tropical dry forests are located between

All of the following statements are true except:

Introduction to Ecology: Historical Foundations and Developing Frontiers

Life in Water

Population Genetics and Natural Selection

Temperature Relations

Water Relations

Energy and Nutrient Relations

Social Relations

Population Distribution and Abundance

Population Dynamics

Population Growth

Life Histories

Competition

Exploitative Interactions: Predation, herbivory, parasitism, and Disease

Mutualism

Species Abundance and Diversity

Species Interactions and Community Structure

Primary Production and Energy Flow

Nutrient Cycling and Retention

Succession and Stability

Landscape Ecology

Geographic Ecology

Global Ecology

Filters