Question
What do the words hydrant, hydroplane, hydrology, and hydrotropic have in common?(1 point)
Responses
a base word
a base word
a free morpheme
a free morpheme
a suffix
a suffix
a root word
Responses
a base word
a base word
a free morpheme
a free morpheme
a suffix
a suffix
a root word
Answers
GPT-4o mini
The words hydrant, hydroplane, hydrology, and hydrotropic all share a common element: they contain the root word **"hydro-"**, which is derived from the Greek word for water. Therefore, the correct response in this context would be:
**a root word**.
**a root word**.