Classify the underlined part of the following sentence by the type of phrase or clause it is.

Obsidian, which was used by early man to make arrowheads, is a naturally occurring glass.

A.

essential adverb clause

B.

nonessential adjective clause

C.

nonessential adverb phrase

D.

essential adjective phrase

Question

Classify the underlined part of the following sentence by the type of phrase or clause it is. 


 

Obsidian, which was used by early man to make arrowheads, is a naturally occurring glass.



A.
 
essential adverb clause
 

B.
 
nonessential adjective clause
 

C.
 
nonessential adverb phrase
 

D.
 
essential adjective phrase

anonymous · Answer

What is underlined?

anonymous · Answer

What sentence is underlined @Ernie_lei?

anonymous · Answer

i can tell ur new welcome :)

anonymous · Answer

which was used by early man to make arrowheads,