Correct Answer: B. formula bar

Correct Answer: C. poaching in game reserves

Explanation

(a) The term Karst Topography is one which is made up of a large stretch of limestone. It is known as limestone region. Example is the Karst District of Yugoslavia.

(b) FEATURES OF KARST TOPOGRAPHY

(i) Pillars.

(ii) Glints.

(iii) Uvala.

(iv) Poiges.

(v) Crike.

(vi) Sink holes

(vii) Limestone gorge.

(viii) Swallow holes.

(ix) Dolines.

(x) Stalagnite and stalagtiles.

(xi) Dry valleys

(c) CHARACTERISTICS OF KARST REGION

(i)Absence of surface drainage,

(ii) Presence of joints

(iii) Inadequate vegetation cover.

(iv) Underground drainage.

(v) Highly soluble.

(vi) Bleak landscape occasionally broken by precipitous slopes.

(vii) Presence of swallow holes, limestone gorges, doline, uvala.

(viii) Resurgent streams.

(ix) Caven or carvens.

(x) Presence of dry surface valleys.

Correct Answer: C. 1.25

Explanation

(a) Factors favouring the location of brewery industry

(i) Nearness to market

(ii) Availability of raw materials

(iii) Regular power supply

(iv) Availability of capital

(v) Adequate transportation facilities

(vi) Government policy

(vii) Availability of technical know-how

(viii) Availability of labour.

(b) Contributions of manufacturing industries to the economic development of tropical Africa

(i) Provision of employment opportunities

(ii) Earning of foreign exchange

(iii) Infrastructural development

(iv) Diversification of the economy

(v) increase in Gross National Product (GNP), improvement in standard of living

(vi) Provision of goods and services

(vii) Transfer of technology.

(viii) Encouragement of international trade

(ix) Revenue to government through taxes

(x) Help in funding of education and research (ETF)

(xi) Stimulation of other sectors of the economy

(xii) Control of inflation through mass production.

(c) Problems facing manufacturing industries in tropical Africa

(i) Poor management

(ii) Inadequate capital

(iii) Inadequate skilled labour

(iv) shortage of raw materials

(v) Poor transportation network

(vi) Inadequate or erratic power supply

(vii) Low purchasing power due to poor income / small market for industrial goods.

(viii) High cost of spare parts

(ix) Political instability

(x) Competition from foreign goods

(xi) Low level of entrepreneurship

(xii) Taste for foreign goods.

Correct Answer: C. NH₄

Correct Answer: D. 180^o

Explanation

(a) A contract is an agreement between two or more persons which is intended to be enforced by law.

(b) Elements of a contract:

1. offer
2. acceptance
3. consideration
4. formality
5. legality
6. capacity of the parties
7. intention to create legal relationship.

(c) Situations/conditions under which a contract is terminated or brought to an end:

(i) By performance: When all the parties to the contract have performed or carried out their own part of the contract.

(ii) By breach: When one of the parties fails to perform his part of the contract.

(iii) By mutual agreement: When the parties voluntarily agree to discontinue the contract especially when negative results are imminent.

(iv) Operation of the law: If the law declares one of the parties bankrupt, the contract is discontinued. When there is an alteration of a written law affecting the contract.

(v) By frustration: If the contract becomes frustrated by an act not foreseen when the contract was entered into e.g. flood disaster, war, insanity, earthquakes.

(vi) Lapse of time: This occurs where there is a term in the contract by which the contract is deemed to have terminated by failure to act in time.

(vii) The contract is discharged by the death or insanity of a party to the contract.

(viii) If the subject of the contract is illegal e.g. prostitution or contract with a minor before the age of eighteen (18) except in the case of a contract of necessity e.g. apprenticeship.

Correct Answer: C. dictatorial

Correct Answer: A. Ginger stem