I laugh whenever is a dependent clause. This is because it can't stand alone, it wouldn't make since. My roommate tells a joke can stand by itself and make its own sentence. Therefore I laugh whenever is a dependent clause.
I hope this helps!
Answer:
<em>Just say those question I am ready </em>
<span>The subtleties of life inside a bat colony can be found in a short piece by Margaret Atwood, titled My Life Inside A Bat Colony. The main subtlety mentioned in the piece is a bat's preference for "the subtleties of dawn and dusk", as opposed to the bright sun of the main part of the day. Another subtlety mentioned is a bat's fear of being tangled in human hair.</span>
<span>Past perfect tense is used in this case. This is due to the fact that the events are not in normal chronological order. This tense is used to differentiate when the events happened and put them back into proper order.</span>