1. Whatever goes on two legs is an enemy<span>. </span>
<span>2. Whatever goes on four legs, or has wings, is a friend. </span>
<span>3. No animal shall wear clothes. </span>
<span>4. No animal shall sleep in a bed. </span>
<span>5. No animal shall drink alcohol. </span>
<span>6. No animal shall kill any other animal. </span>
<span>7. All animals are equal. </span>
Answer:The author includes the years events happened.
When we tell a story in chronological order, we are describing the events in the order of occurrence in time. Most stories are arranged in this way in order to make the chain of cause and effect clear to readers. Events are also arranged chronologically in areas of studies such as history. In this case, the fact that the author includes the years events happened indicates that he is writing following a chronological structure.
It's a nonessential word, clause, or sentence added to an already grammatically complete sentence. It's most commonly set off by brackets, but it can also be set off by commas or dashes.
Example:
My mother went to the supermarket and picked up some strawberries (my favorite fruit) earlier today.
Giving medal
:) hope this helps