ATTENTION:
Kindly note that you will be presented with 50 questions randomized from the NOUN question bank. Make sure to take the quiz multiple times so you can get familiar with the questions and answers, as new questions are randomized in each attempt.
Good luck!
ESM102
1 / 50
Less than ______% of the solar constant pass through the atmosphere and arrive at the earth's surface.
2 / 50
Nigeria is located in the _________ of Africa
3 / 50
Nigeria has the largest area of mangrove forest in Africa with an estimate of ___________km2.
4 / 50
s a period which is referred to as the present geological period that followed the tertiary period
5 / 50
The high plains of __________is the largest size topographical feature in the Nigerian Environment.
6 / 50
can be located in the far northeast of Nigeria occupying part of Yola and Maiduguri.
7 / 50
___________is a method in which a part of a stream, river is depened, widened or straightened to allow more rapid runoff.
8 / 50
The __________ is underlain by young sedimentary rocks with most of them possessing plain tops and a largelayer of indurate ironstone.
9 / 50
Forest occupies about _______% of Nigeria
10 / 50
Climate determines the way the __________ of an ecosystem will look
11 / 50
__is a method in which a part of a stream, river is depened, widened or straightened to allow more rapid runoff
12 / 50
A very small fraction of about % is captured by green plants, bacteria, andstimulates the process of photosynthesis
13 / 50
Solar radiation is most often measured indirectly by using ___________ .
14 / 50
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.
15 / 50
The paucity of sand on __________ beach and environs is attributed to sediment loss to Avon and Mahin sub-marine canons off the delta toe
16 / 50
Over % of Nigeria's original forest were lost due to unplanned land use.
17 / 50
____________stretches (around Imo to Calabar) specifically from Imo River to Calabar River estuary at the Nigeria/Cameroun borders.
18 / 50
The sun being the source of solar radiation has been described by some scientists as a gigantic fireball of _______% hydrogen.
19 / 50
Less than % of the solar constant pass through the atmosphere and arrive at the earth's surface
20 / 50
Climate change is real in Nigerian environment
21 / 50
Quaternary began around ______ million years ago
22 / 50
Between 1975 and Nigeria's vegetation witnessed sharp loss.
23 / 50
_____________ is the largest vegetation cover in Nigeria extending over about 50% of the total landmass
24 / 50
Continental shelf measures about _______km off cape Formoso at the nose of the Niger Delta
25 / 50
The amount of solar energy, that gets to the outer atmosphere of the earth is called the____________
26 / 50
___________ may be described as the amount of solar radiation falling upon an environment per unit area
27 / 50
The mean annual rainfall of Sahel savanna was reported to be mm and long dry seasons between seven to eight months.
28 / 50
The year that Okonkwo took eight hundred seed yams from was the worst year in living memory
29 / 50
The sun being the source of solar radiation has been described by some scientists as a gigantic fireball of % helium
30 / 50
Solar radiation is most often measured indirectly by using
31 / 50
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.
32 / 50
defined the environment as the sum total of the condition within which organisms live
33 / 50
_______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
34 / 50
About ------- million sq km of land have become desertified in the past 50 years.
35 / 50
The amount of solar energy, that gets to the outer atmosphere of the earth is called the
36 / 50
A unit where the relationship of living organisms is studied is referred to as _________.
37 / 50
___________ are prominent residual rockmass which are often remnants of erosion can be found around old hard rocks
38 / 50
Temperature on the surface of the sun has been estimated to be over
39 / 50
Sudan Savanna's mean annual rainfall is between __________mm
40 / 50
___________ may be defined as a body of water, which moves over and above an area of land, which is not normally submerged
41 / 50
_________% of the fresh water are locked up in ice caps or glaciers or buried so deep that it costs so much to extract
42 / 50
Over ______% of Nigeria's original forest were lost due to unplanned land use.
43 / 50
The total brackish area is about _________km2
44 / 50
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.
45 / 50
________plateau has Tertiary to Recent volcanism which formed a distinct region of basaltic lava flows, volcanoes and vents at various stages of erosion
46 / 50
__is the Northern most part of the savanna belt in Nigeria, aside the Sahel in the far northeast.
47 / 50
In Nigeria the average animal sunshine hours has been reported to be _______ in the south
48 / 50
Temperature on the surface of the sun has been estimated to be over ________
49 / 50
The saline swamps of the Niger delta occupies ________ hectares
50 / 50
Continental shelf is small in size averaging 20-25km in width in _________.
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