ESM102

The Sokoto plain is in the
far __________ of Nigeria
and is made of sedimentary
rocks.

The sun being the source of
solar radiation has been
described by some
scientists as a gigantic
fireball of ______% helium.

About ______% of the solar
energy reaching the
troposphere is reflected
back into space by clouds,
chemicals,dust and the
earth's land and water
surface.

A very small fraction of
about _________% is
captured by green plants,
bacteria, andstimulates the
process of photosynthesis.

The amount of solar
energy, that gets to the
outer atmosphere of the
earth is called the

The amount of solar
energy, that gets to the
outer atmosphere of the
earth is called
the____________

Nigeria has the largest area
of mangrove forest in Africa
with an estimate of
___________km2.

_______and embankment
can reduce the possibility of
water overflowing into
nearby floodplains. It could
be permanent or temporary
such as sandbags placed
when a flood is imminent

________plateau has
Tertiary to Recent
volcanism which formed a
distinct region of basaltic
lava flows, volcanoes and
vents at various stages of
erosion

Less than ______% of the
solar constant pass through
the atmosphere and arrive
at the earth's surface.

The Continental shelf
streaches ______km
offshore Calabar in the
east.

__________ can be located
in the far northeast of
Nigeria occupying part of
Yola and Maiduguri.

We don't find desert
encroachment in
_________

Quaternary began around
______ million years ago

A very small fraction of
about
% is captured by green
plants, bacteria,
andstimulates the process
of photosynthesis

The mean annual rainfall of
Sahel savanna was
reported to be
_________mm and long
dry seasons between seven
to eight months.

Climate determines the way
the __________ of an
ecosystem will look

is defined as the physical
characteristics of the
troposphere of an area
based on analysis of its
weather over at least 30
years.

Continental shelf is small in
size averaging 20-25km in
width in _________.

_______ and ________
are two types of Quaternary

The Niger Delta coast
extends from the mouth of
the ________river, to the
mouth of the Imo River in
the east

s the largest vegetation
cover in Nigeria extending
over about 50% of the total
landmass.

The __________ is
underlain by young
sedimentary rocks with
most of them possessing
plain tops and a largelayer
of indurate ironstone.

About
% of the solar energy
reaching the troposphere is
reflected back into space by
clouds, chemicals,dust and
the earth's land and water
surface.

A unit where the
relationship of living
organisms is studied is
referred to as _________.

Between 1975 and
_________, Nigeria's
vegetation witnessed sharp
loss.

The year that Okonkwo
took eight hundred seed
yams from _________ was
the worst year in living
memory.

___________ region is
known for heavy rain fall
that encourages leaching
and erosion.

The total brackish area is
about _________km2

__________ is defined as
the physical characteristics
of the troposphere of an
area based on analysis of
its weather over at least 30
years.

In Nigeria the average
animal sunshine hours has
been reported to be
in the south

Climate change is real in
Nigerian environment

The year that Okonkwo
took eight hundred seed
yams from
was the worst year in living
memory

and embankment can
reduce the possibility of
water overflowing into
nearby floodplains. It could
be permanent or temporary
such as sandbags placed
when a flood is imminent.

Temperature on the surface
of the sun has been
estimated to be over

Over ______% of Nigeria's
original forest were lost due
to unplanned land use.

Less than
% of the solar constant
pass through the
atmosphere and arrive at
the earth's surface

___________ may be
described as the amount of
solar radiation falling upon
an environment per unit
area

Continental shelf measures
about _______km off cape
Formoso at the nose of the
Niger Delta

___________ are
prominent residual rockmass which are often
remnants of erosion can be
found around old hard
rocks

Quaternary began around
million years ago

__________ is a period
which is referred to as the
present geological period
that followed the tertiary
period

can be located in the far
northeast of Nigeria
occupying part of Yola and
Maiduguri.

It was mentioned that the
mud beach extends
for_______km and
terminates at the Benin
river mouth on the
northwest Flank of the
Niger Delta

___________is the
Northern most part of the
savanna belt in Nigeria,
aside the Sahel in the far
northeast.

About ------- million sq km of
land have become
desertified in the past 50
years.

___________ may be
defined as a body of water,
which moves over and
above an area of land,
which is not normally
submerged

region is known for heavy
rain fall that encourages
leaching and erosion.

Temperature on the surface
of the sun has been
estimated to be over
________

Only _______% of the
earth's total volume of
water is easily assessable
to us.