Past Questions And Answers
The main advantage of intellectual property right is?
- A. maximization of profit
- B. discovering of brilliant persons
- C. discovering of sharing
- D. encouragement of innovations
The transition from amphibians to mammals involves the limb becoming arranged to support the weight more effectively requiring modifications in the
- A. collar bones and coccyx
- B. pectoral and pelvic girdles
- C. scapulae and clavicles
- D. vertebrae and sternum
Find the distance between the points (1/2, 1/2) and (-1/2, -1/2).
- A. 1
- B. 0
- C. √3
- D. √2
Air transport is preferred to other modes because it is
- A. faster in transporting goods for long distance
- B. relatively cheaper than other modes
- C. suitable for door-to-door services
- D. affected by weather conditions
As he was still owing me two naira, i was careful not to .... him any more money
- A. lend
- B. loan
- C. borrow
- D. extend
Prophet Ibrahim(A.S) attempt to sacrifice his son was demonstration of his
- A. faith and allah
- B. love for allah
- C. patience with Allah
- D. Obedience of Allah
(a) Using a ruler and a pair of compasses only, construst \(\Delta\) ABC in which |AB| = 7cm, |BC| = 5cm and < ABC = 75°. Measure |AC|.
(b) In (a) above, locate by construction, a point D such that CD is parallel to AB and D is equidistant from points A and C. Measure < BAD.
View Discussion (0)WAEC 1997 THEORY.jpg)
one of the advantages of localization of industry is that firms
- A. make abnormal profits
- B. are given tax holidays
- C. are unified under one management
- D. can have a large pool of skilled labours
In the normal use of a simple microscope, a person sees an
- A. inverted, virtual and magnified image
- B. erect, virtual and magnified image
- C. erect, real and magnified image
- D. inverted, real and magnified image
The balanced equation for the reaction of Tin (ii) salt with potassium heptaoxodichromate (VI) in an acidic medium can be represented as \(eSn^{2+} + fCr_2O_7^{2+} + gH^+ \rightarrow hSn^{4+} + iCr^{3+} + jH_2O\). e, f, g, h, i, and j are respectively:
- A) 3, 5, 6, 3, 1, and 4
- B) 3, 1, 14, 3, 2 and 7
- C) 3, 2, 6, 1, 5 and 6
- D) 5, 2, 1, 5, 3 and 2