ESM211

is home to
endangered to white throated monkeys.

Reduced crop yield is a socio-economic effect of
desertification. true or false?

The relationship between sharks and remoras in
the ocean is _________

Loss of plant undergrowth,tree barks and depletion
of soil fertility is more obvious when
overecultivation takes place.true or false?

Global warming could increase biodiversity
numbers. Is this statement true or false?

The part of the environment that contain life i.e.
animals and plants is called

occurs when there a
many people in excess of natural resource demand
and social facilities.

The ____________________________________
is usually called the Hamada desert.

factors refers to soil
types with regards to the cause of desertification

The ____________is found on highlands such as
plateaux

species are those
that have the highest probability of being extinct

The body set up to check the international trade in
tropuical timber is ________

The ________________________holds about
20% of the world’s total known species of
butterflies.

A body of water which moves over and above an
area of land, which is not normally submerged is
called

_is a greenhouse gas
that is produced by bacteria that decomposes
organic matter in oxygen-deficient environment

This is a form of diversity which measures the
abundance and complexity of a biological
ecosystem.________________________

Bush burning has its attendant impacts on
desertification when there is all
except________________________.

Major sources of the gas
are leaking air
conditioners and refridgerators.

The entire living organism, plants, animals, fungi
and microbes that exist on our planet is a definition
of ________________________

Overgrazing, over cultivation, deforestation and
bush burning are all human activities that could
lead to encroachment.

Human interaction and animal dependence on
vegetation for survival generally descibes
________________________factors

Desert re-encroachment does not occurs when
there is _______________

Natural and man made resources are also referred
to as _________.

The optimum population size that the earth can
support indefinitely within a specific set of
environmental conditions is

Excessive human population in a given area, at a
particular period of time, such that the natural
resources are not able to support the population is
__

The term used to represent a situation where
population of birth is same as death is _________
population growth

_is a gas which has its
major source from burning and deforestation and is
capable of causing global warming

This form of agricultural practice is predominant in
the forest zone,________________________

29. The acronym "NCF" stands for

Secretions, Wastes, and Remains are part of
environment.

The sudden and often unpredictable speedy
increase in human population is __________

Fungi in an ecosystem is a
__.

Deforestation can be best controlled
by________________________

One of the following is not a general limiting factor
to the earth's carrying capacity
__________________

The relevance of
Hypothesis is shown by the several activities and
relationship in the ecosystem evident with scientific
research

The human interaction with the environment is a
factor.

Acidification, desertification, pollution, erosion are
examples of ______________are limitations to the
earth's carrying capacity

The
____________________________________ttracts
bird watchers to site between the months of
October and March every year.

The disapperance of soil organic matter is not an
effect of desertification on soil fertility. True or
false?

A house creates an
artificial environment by careful control of
environmental factors

The difference between surface and groundwater is
in the level of infiltration. True or false?

Environmental effects of desertification does not
include________________________

This is not one of the main causes of deforestation.
_________________

A gathering of all the interacting species of
organism within a specific location is called
_______.

The formation of sand dunes is an effect of
vegetation on land as a result of desertification.
True or false?

It feeds on both plants and animals and
called____________________________________

When the population of birth in an area is same as
death, this is termed______________________

The propensity for a male child conception is
mating on the ________ day starting from the first
day of mensral cycle.

According to Akpan (2002) there are ___________
limitng factors to earth's carrying capacity.

The concept named after greek goddess of the
earth is

The fertility applies,
where the total fertility rate is 2.1 .

When paratism occurs on the surface of the host ,
it is termed _.

A state at which the forest zones are lost to the
range of 9 million to 12.3 million ha per year is
called ________________________

The species that falls within the three rarity groups,
but due to inadequate information is difficult to
provide appropriate classification is called
__.

A____________ is a large area of barren land that
is waterless and treeless and often
sand____________covered.

Okomu wildlife is managed by the
State Government.

The diversity that measures the abundance and
complexity of a biological ecosystem is

The tool used for integrating environmental
concerns into all major activities in the country is
the ________________________

Celibacy is a method listed as as a family/fertility
control mechanism. Is this statement true or false?

Natural and man made resources are also referred
to as _________.

A total change from forest to agriculture is called
_.

Total fertility rate is the number of children born per
woman in her lifetime.Is this statement true or
false?

This is an example of a herbivore.
__________________

The teeth of _are
designed to tear, crush and digest food

The country with the largest tropical forest in the
world is __________

The biotic community comprises
_, decomposers and
consumers.

The ____________deals with the study of how
organisms interacts with themselves and the
physical environment.

The ____________________________________is
a home to endangered
white____________throated monkeys.

Deserts lie within the
________________________ parallels of latitude
north and south of the equator.

The consequence of population growth
excludes________________________

Reduce, reuse and reycling of paper can check
habits that cause_______________________

Famine and malnutrition
are________________________effect of
desertification.

73. Green house effect is a destructive legacy of

Dalphina, a simple organism is a ____________
species.

There are major
causes of desertification

The number of children born per woman in her
lifetime is called ___________

In the relationship between remoraa and shark, the
organism that possess sulker on the head is called

The causes of desertification is all of the following
except........

Organisms whose digestive system including teeth
and jaw are designed with a combination of cutting
and crushing surfaces are called _______

The relationship in which an organism benefits
while the other is not harmed is called
__.

81. F.E.P.A stands for_______________________

Consumers are responsible for the production of
food through the process of photosynthesis. True
or false?

The people who moved into deforestated zones
and begin small-scale called production are called
_.

84. Symbiosis has been classified into ______.

According to various studies,about
________________________ of world’s land
surface, which covers about 6.1 billion hectares
can be classed as dry lands

From the farming point of view, destructive
agricultural techniques and
________________________ contribute to land
degradation.

Renewable energy contribute to global warming.Is
this statement true or false?

The greatest single environmental problem
associated with petroleum exploitation in Nigeria is

The relationship between organisms which benefit
from each other is

Species that have been seriously exploited and are
forced to a habitat that is very unfriendly are
regarded as ________________________.

The organisms that are responsible for the
production of food at the base of a trophic level is
called ________

The study of how organisms interacts with
themselves and the physical environment is
defined in the ________________________

diversity evaluates
the variety of different versions of particular genes
within individual species

A commensalism remora possesses
on top of their heads

is a factor that can
contribute to desertification through increased
livestock grazing.

_National Park holds
20% of the world's total known species of
butterflies.

The biological component of the environment
comprise of

This is a general term which describes the
drainage, the texture, or soil chemical properties,
such as the pH. ________________________

This feature is not one of the main indicators of
desertification________________________

100. James Lovelock named a concept in _________

The type of relationship found in Acacia plant is
____________

The study of how organisms or species interacts
with themselves and the physical environment is
______________.

Deserts lie within the
________________________ parallels of latitude
north and south of the equator.

Water, weather and soil are
environment.

A specific ecological unit with specific location and
boundaries is called _______________

Anthropogenic contribuion to desertification
excludes..........

The total number of people that irrespective of
gender, race, colour, or ethnicity that lives within as
specific geographical area or location is called

108. All these are topographic factors except ______

Gashaka Gumpti National Park is located in
____________part of Nigeria.

The Y chromosome is favoured by
temperature

Birth rate and death ratea are under _________
factor

The amount of moisture or water vapour present in
a given air mass is called
_.

The element used to extract gold from sand is
________.

The relationship between two parties in which in
which both benefit is called
__.

One of the most sutainable use of biodiversity
among the list below is
____________________________________

Climate, Graphic, and Topography
factor of the
ecosystem

The key factor in any successful conservation
practice is____________.

A means of safely disposing waste gases by
combustion is referred to as
_flaring.

The park harbours
some of the rarest species of primate in Africa