(A) Any aphid receiving 400 mg of this insecticide will die.
(B) For every 100 rats exposed to 400 mg of this insecticide, 50 will die.
(C) For every one kilogram of aphids receiving 400 mg of this insecticide,
50% of them will die.
(D) Out of 100 rats each receiving a dose of 400 mg of this insecticide per
kilogram of body weight, 50 will die.
(E) Out of 100 people exposed to 400 mg of this insecticide, 50 will become
acutely ill and die.
- Which of the following would NOT be a likely location for seismic
activity?
(A) Along mid-oceanic ridges
(B) Faults associated with volcanic activity
(C) Boundaries between oceanic and continental plates
(D) Interior of continental plates
(E) Boundaries between continental plates
- Which of the following statements is correct for the third stage of the
demographic transition model?
(A) Birth rate increasing, death rate falling, total population increasing (B)
Birth rate low, death rate low, total population high and constant (C)
Birth rate falling, death rate high, total population increasing
(D) Birth rate falling, death rate falling, total population increasing (E) Birth
rate high, death rate low, total population high and constant 96.
Examine the following weather map.
