The following are seaports used in the North Atlantic sea route except?
Lagos-Antwerp
Lagos-Montreal
Lagos-Southampton
Lagos-Rotterdam
Correct answer is B
The sea route through which Nigeria and Europe exchange their products is through the North Atlantic sea route and the following seaports are used:
Lagos-Antwerp(Belgium), Lagos-Rotterdam(Netherlands), Lagos-Hamburg(West Germany), Lagos-Southampton(Britain) while the sea route through which Nigeria and America exchange their products is the south Atlantic route and seaport used is Lagos-Montreal(Canada)
similarity of products
The Niger Basin
The South Atlantic Basin
The Sokoto Basin
Correct answer is D
The inclination of some developing countries to their colonial masters has helped to increase the volume of trade between the nations
10km, 40km
5km, 20km
2.5km, 10km
20km, 80km
Correct answer is A
No explanation has been provided for this answer.
5km
2.5km
10km
20km
Correct answer is C
map distance = 20cm, ground distance = Y
map scale = 2cm to 1km
since 2cm ≡ 1km
20cm ≡ Y
2Y = 20km
Y = 20km/2=10km
The ground distance between the two towns is 10km
The correct arrangement of the layers of the earth crust from the surface to the interior is?
sial, mantle, sima, core
sima, sial, core, mantle
core, mantle, sima and sial
sial, sima, mantle and core
Correct answer is D
The crust is subdivided into the upper part, containing minerals like silica, iron and magnesium(sima). The mantle is found beneath the crust and the core is surrounded by the mantle. Hence, the correct arrangement of the layers of the earth crust "sial, sima, mantle and core" from the surface to the interior.