PPSC Solved Past Papers MCQs, BRANCH OFFICER (BPS-17) IN THE PUNJAB PUBLIC SERVICE COMMISSION -2016, General Knowledge MCQsWhat is an Isthmus? Posted on October 2, 2021 by Aban CheemaA. Inland sea B. A large lagoon C. Narrow strip of land connecting two land masses D. Land formed at the mouth of riverShare this:Click to share on Twitter (Opens in new window)Click to share on Facebook (Opens in new window)Click to share on WhatsApp (Opens in new window)Click to share on Pinterest (Opens in new window)Click to share on LinkedIn (Opens in new window)