Answer:
What coated the insides of Roman water pipes was mineral deposits.
Explanation:
Back in ancient Rome the water was rich in minerals, that would create a crust inside the aqueducts by deposition, coating the pipes and protecting the water from lead contamination.
Over time, the build-up of mineral deposits can clog the pipes, which requires periodic maintenance, in many cases the coating of the pipes could be accidentally removed.
The answer is c. He was tired and it was late; it had been a long day. The semi-colon helps distinguish the two separate parts. The part where it says "it had been a long day" doesn't make sense if added by a comma.
A cold or a high temperature, possibly even the flu
<u>Answer:</u>
The adjective phrase is: 'in place of junk food'.
<u>Explanation:</u>
We are given the following sentence and we are to identify the adjective phrase in it:
"In place of junk food, our cafeteria now has a salad bar."
Here, 'in place of junk food' is the adjective phrase.
An adjective phrase is a group of words with an adjective in it which describes a noun or pronoun in the sentence.
