C.
Looking at the animals is my favorite part of visiting my uncle's farm in Vermont.
A colon suggests that there will be a list that will follow it. Using the words 'such as', 'for example', and 'including' in a sentence also directs the attention of the reader to a list. It will be redundant to use a colon after the word 'including' in a sentence.
No it is not punctuated correctly
Answer:
<h2>thanks for points.......... ....,..,........</h2>