The fertility of soils under forest is sustained mainly by

• A. nutrient recycling
• B. rodent activities
• C. being protected from direct rays of the sun
• D. preventing raindrops from directly hitting the soil.

Evaluate \(\frac{12.02 \times 20.06}{26.04 \times 60.06}\), correct to three significant figures.

• A. 0.157
• B. 0.154
• C. 0.155
• D. 0.158

One of the unique features that distinguishes the perfect and imperfect market condition is _________

• A. profit motive principles
• B. absence of price control board
• C. price determines production and distribution
• D. number of sellers and buyers

Read the extract and answer the question

X :So they are.

My spirits, as in a dream, are all bound up.

My father's loss, the weakness which I feel,

The wrack of all my friends, northis man's threats

To whom I am subdued, are but light to me,

Might I but through my prison once a day

Beholdthis maid. All corners else o'th' earth

Let liberty make use of,...

(Act 1, scene two lines 487-496)

''So they are'' refers to the

• A. speaker's friends
• B. speaker's nerves
• C. monster's threats
• D. listener's spirits

The purchase of mattresses from Freehold enterprises by cheque amounted to #305,150. The correct entries for this transaction in the book of the buyer is to debit

• A. sales account and credit bank account
• B. purchases and credit bank account
• C. cash and credit freehold
• D. bank and credit freehold

The trading account is to a sole trader what income and expenditure account is to a?

• A. partnership
• B. public limited organization
• C. manufacturing organization
• D. non-profit making organization

Islam decreed against begging through encouraging

• A. collective bargaining
• B. labour association
• C. trade bargaining
• D. dignity of labour.

What is the average velocity of the sprinter whose velocity time graph is as shown below

• A. 85.0ms^-1
• B. 17.0ms^-1
• C. 8.5ms^-1
• D. 1.7ms^-1

Dairy farming is an example of intensive farming commonly practiced in?

• A. Brazil
• B. Denmark
• C. Spain
• D. Niger

What term is used to describe an oxide whose aqueous solution turns blue litmus red?

• A. Strong electrolyte
• B. Acid anhydride
• C. Amphoteric oxide
• D. Basic oxide