Identify the adverb clause in this sentence.
the lewis and clark expedition traveled across the country before overland traveling was comfortable or safe.
a.)before overland traveling was comfortable or safe
b.)across the country
c.)none

The answer is A) Before overland traveling was comfortable or safe

Hello there.

Identify the adverb clause in this sentence.

The Lewis and Clark expedition traveled across the country before overland traveling was comfortable or safe.

Adverb clause- is a group of words that function as an adverb.

Therefore,
 A.)before overland traveling was comfortable or safe