Answer:
What poem are you talking about?
Explanation:
Answer: A
Explanation:
The evolution of dogs is a scientific topic that has a lot of scientific research backing it up. So, the most reliable source would be one that is revised by people well versed in this area of knowledge. An academic paper revised by peers is an official, trustworthy source.
You can acheive the appropriate writing style for your writing essay by using combination writing, or explanitory writing.