expand: a)WWF b)IUCN Share with your friends Share 0 Bhavya Jinaraj answered this a) World Wide Fund for Natureb) International Union for Conservation of Nature 3 View Full Answer Isha Sheikh answered this a) World Wide Fund for Nature b) International Union for Conservation of Nature 2 A. Pratheek answered this a)world wild life fundb) international union for conservation of nature 0 Bishnukinkar Paul answered this Full form of WWF:-World Wide Fund For NatureFull form of IUCN:-International Union For Conservation Of Nature and Natural Resources 0 Anannya Dwivedy answered this Full form of WWF:-World Wide Fund For Nature Full form of IUCN:-International Union For Conservation Of Nature and Natural Resources -1