I am in karachi, because Karachi is a city and you can't be "at" a city. Saying I'm at only works if it a place such as a grocery store or a mall, but does not apply to cities or countries.
I believe three rule Israel
A trochaic tetrameter is a meter in poetry. it refers to a line of four trochaic feet. The word tetrameter means that the poem has four trochees
Answer
C
Explanation: that’s the answer