Answer:
I think it would be the third one, when you read it aloud it sounds the most natural.
Explanation:
I believe 8 inches or 3 feet
Answer:
it's a fact that they are nocturnal animals
Explanation:
this is because during the night they are always active and their senses work properly due to the quiet conditions unlike during the day when they are just dormant
Answer:
To organize the text and to make the text easier to read
We use subheadings to give readers a sense of what they are reading, not to make them think the work is legit, and not to introduce new information or point out important facts. We want readers to know what is coming, and what they are going to read so we don't waste their time