Question 19

Which of the following forms of pollution is the least harzardous to man ??

  • A.Toxic waste disposed in rivers
  • B.The use of chemicals for fishing
  • C.Flaring of gas from refineries
  • D.A sound of 50 decibles in the air
Objective

Question details

Exam body
WAEC
Subject
Geography
Year
1999
Question no.
#19
Type
Objective

More from this paper

See all Geography 1999 questions