The researchers wanted to determine whether plants could distinguish between recordings of caterpillars chewing leaves and recordings of other vibrations. ______ , they exposed identical plants to each recording and measured the chemical defenses produced.
Which choice completes the text with the most logical transition?
- A
Likewise
- B
However
- C
In contrast
- Dcheck_circle
To find out
Explanation
The method was used to answer the question. "To find out" signals such purpose. The others do not.