Question

The article states:

Using ultrasound devices to hear these sounds might help farmers. They could know which crops are most in need of watering. This knowledge would be especially useful in a drought.

Which is the closest synonym for the word devices, as it is used in the article?


tests
tents
tables
tools

Answers

GPT-4o mini
The closest synonym for the word "devices," as it is used in the article, is "tools."