Urdu Books. Urdu books below are arranged according to subject: UB = Urdu Biographies/History; UH = Urdu Hadith; UQ = Urdu Qur'an; UE = Ebadat et al; UT = Urdu Tasawwuf; UM = Mawdudi titles; UL = Language, Poetry, Culture. UB-Khulafa-e-Rashideen. UB-Tareekh-e-Ibn Kathir, 8 Vol. (URDU only) UE-Ihya-Ulumiddin, 4 Vol. (URDU only)
The smallest animal on earth is the tardigrade. The tardigrade is also known as the moss piglet or water bear.
8 of the World's Slowest Animals. Sloth. The slowest mammal is the three-toed sloth, who averages a distance of only 0.15 miles per hour. You'd probably also win a race against his slightly speedier cousin: The two-toed sloth can climb 6 to 8 feet in a minute, which comes out to about 0.07 miles per hour.