SC-1333
Interdependence
Lower Sec Science · Secondary 2 · Medium · Interdependence
A farmer sprays insecticide on a field. Many insects die, and the number of frogs that feed on these insects decreases.
Which statement best explains why the frog population decreases?
Which statement best explains why the frog population decreases?
- Frogs become herbivores after the spray is used.
- Less food is available for frogs, so fewer frogs survive.
- The spray directly increases the birth rate of frogs.
- Insects start eating frogs, reducing frog numbers.
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