The diagram below illustrates an ecological instrument. Study it and answer the question below.
A disadvantage of the abiotic factor measured by the instrument is that it
A.
is an agent of pollination
B.
is necessary for germination
C.
leads to flooding when in excess
D.
is used for irrigation
Correct answer is C
- The rain gauge is an instrument used to collect and measure precipitation (falling water).
- High level of rain can lead to flooding.