NECO GEOGRAPHY ANSWERS ARE AVAILABLE FOR FREE

4a)
Rainfall and temperature.
4b)
A type – Tropical rainy climates
B type – Dry climates
C type – Warm temperate rainy climate
(Humid mesothermal climates )
D type – Snowy and cold climates (cold
snow climates )
E type – Polar climates (ice climates )
4c)
veiw the diagrams
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2a)
i)It determines a year: The time taken by
the earth to move around the sun or
complete its orbit is fixed at 365 (1 /
4 )days
ii)It causes chnage in seasons :Areas like
the west / Nigeria might have rainy
season while other areas have dry season
while the north or temperate region might
be in winter or summer
iii)It causes varying day and night at
different times of the year .The length of
day and night depend in the earth and it
position with the sun
iv)It causes changes in the attitude or
height of the sun result in equinox and
solstices
2b)
i)Crust (Lithosphere)
ii)Mantle(Mesophere)
iii)Core (Barysphere)
2c)
view the diagrams
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5a)
i)focus-is the point at which the shock
originates
ii)epicenter-is the point on the earth
surface directly above the focus or where
the shock waves fiest hit the surface
5b)
TABULATE
DIFFERENCE
earthquake
i)it is the result of distrurbance or
movement within and below the earth
crust
ii)it occurs below the earth crust
Vulcanicity
i)it is the process by which molten rock or
magma is forced into the earth crust or
surface
ii)it might occur on the earth surface
SIMILARITIES
i)they are both landform features
ii)they are both destrutive occurance
iii)they both spoils and degrades the earth
surface
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3a)
metamorphic rocks are the changed
rocks,it is formed from the pre-existing
igneous or sedimentary rocks which have
been changed as a result of heat and
pressure eg marble,gnesis,schist,graphite.
3b)
i)mountains-are formed when rock are
subjected to contractic or compressond
forces which are chemical,physical or
other factors
ii)plateaux-this is formed when rock are
subjected to mass wasting or mass
movement
iii)plains-rocks helps to form plains when
sedimentary are bedded or stratified
3c)
i)it serves as sources of fuel
ii)it is used for construction purpose
iii)it is used for ornamental eg marble
iv)it serves as sources of metal
v)it serves as a raw materials for the
industries
vi)it serves as source of food nutrient