In the question below choose the word(s) or phrase(s) which best fills(s) the gap(s): Either the chief of the village or the leader of the farmers .... to be held responsible for the revolt

• A. were
• B. are
• C. is
• D. have

The mineral contents of the upper part of the earth's crust are collectively called the sial because it is composed mainly of

• A. silica and olivine
• B. alumina and olivine
• C. silica and alumina
• D. alumina and phosphate

A bird flies at 10ms\(^{-1}\) for 3s, 15ms\(^{-1}\) for 3s and 20 ms\(^{-1}\) for 4s. Calculate the bird's average speed

• A. 4.5 ms^-1
• B. 15.0 ms^-1
• C. 15.5 ms^-1
• D. 51.7 ms^-1

The uniqueness of an individual organism in a population is accounted for by

• A. evolution
• B. variation
• C. adaptation
• D. mutation

Which of the following will produce a weak government

• A. Coalition
• B. Two-Party system
• C. General elections
• D. Presidential E. Military

“I am to be gathered to my fathers; bury me with my fathers” (Gen 49:29). Who was the speaker?

• A) Joseph
• B) Jacob
• C) Job
• D) James

56.00cm³ of a gas at S.T.P. weighed 0.11g. What is the vapour density of the gas? [Molar volume of a gas at S.T.P = 22.4dm³]

• A. 11.00
• B. 22.00
• C. 33.00
• D. 44.00

From the words or group of words lettered A to D below each of the following sentences, choose the one that is nearest in meaning to the underlined word or group of words as it is used in the sentence.

All that were left after the riots were thecharred remains of vehicles and houses.

• A. burnt
• B. broken
• C. rotten
• D. ugly

From the words lettered A to D below each of the following sentences, choose the word or group of words that is nearest in meaning to underlined word as it used in the sentence.

On the death of her father, friends went to express theircondolences.

• A. sympathy
• B. pity
• C. concerns
• D. worries

For a monopolist, the average revenue (AR) curve is

• A. above the total curve
• B. the same as the marginal cost curve
• C. above the marginal revenue curve
• D. the same as that of the perfect competitor