PPSC Past Paper Assistant Director Local Govt. & Community Development 2018 Solved MCQs, Everyday Science MCQs, PPSC Solved Past Papers MCQsseismograph used to record intensity and source of? Posted on May 27, 2021 by Rana TahirA. Thunderstorms B. Heart beat C. pulse D. EarthquakesShare 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)
