In which of the following rock types is petroleum mainly found?
Igneous
Plutonic
Sedimentary
Metamorphic
Volcanic
Correct answer is C
No explanation has been provided for this answer.
Suitable light sandy soils
Easy transport provided by the River Gambia
Abundant migrant labour from neighbouring countries
Heavy government subsidy on inputs
Mechanization of farming
Correct answer is C
No explanation has been provided for this answer.
Tropical forests compared with temperate forests have?
greater species diversity
pure stands of the same species covering large areas
greater proportion of herbaceous plants
wider-tree girths
deeper and more fertile soils
Correct answer is A
No explanation has been provided for this answer.
What will be the length of a two-kilometer canal on an air photography on a scale 1: 50 000?
1.6cm
2.0cm
3.2cm
3.6cm
4.0cm
Correct answer is E
No explanation has been provided for this answer.
Four major ocean currents washing the shores of Africa are the?
Canaries, Benguela, Kurosiwo and Mozambique
Canaries, Guinea ,Mid-Atlantic and Benguela
Guinea, Equatorial, Mozambique and Benguela
Canaries, Guinea, Benguela and MozambiqueCanaries, Guinea, Mid-Atlantic and Mozambique
Correct answer is D
No explanation has been provided for this answer.