Answer:
Look<em><u> before you leap</u></em>.
Explanation:
Typically, the subordinate clause begins with an adverb.
You could also write the sentences this way:
Before you leap, look. (Note the necessary comma.)
<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>
" The soil became extremely dry, and when the strong winds blew, they created tremendous dust storms"
"in some places, the drought and high winds lasted for eight years"
