I think its c to that's the best answer
Answer:
the introduction paragraph
Explanation:
Answer:
D. He laboriously studied the birds migrating to the local sanctuary.
Explanation:
The most widely accepted guideline for using participial phrases is to properly punctuate them whenever they appear in a sentence. When the information in a participial phrase is not essential to the meaning of the sentence as a whole, it is put in the middle of the sentence and only separated by commas.
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.
There is no attachment to this question so what is this question based on?
