Answers Aluminium is a good roofing material because it Aluminium is a good roofing material because it A. is strong and does not conduct heat and electricity B. readily absorbs light C. forms an oxide film over its surface which prevents corrosion D. is flexible and can conduct heat Correct Answer: Option C Explanation
Answers Fill each gap with the most appropriate option from the lists provided. ……. a motor… Fill each gap with the most appropriate option from the lists provided. ……. a motor cycle can be… Read More
Answers Draw a sketch map of Africa and on it, show and name (i) the… (a) Draw a sketch map of Africa and on it, show and name (i) the Fouta Mallon Highlands… Read More
Answers In an endothermic reaction, if there is a loss in entropy the reaction will In an endothermic reaction, if there is a loss in entropy the reaction will A. be indeterminate B.… Read More
Answers Which of the following organizations aims at providing relief for countries facing adverse balance of… Which of the following organizations aims at providing relief for countries facing adverse balance of payment? A. A.C.P… Read More
Answers State the conditions of equilibrium for a number of coplanar parallel forces. (b) A… (a) State the conditions of equilibrium for a number of coplanar parallel forces. (b) A metre rule is… Read More