Help please .I need 2 questions answered ,A) Brownish round galls found on trees of genus Quercus ,containing larvaeof certain wasps. 3 and 6 letters (two words). Only have initial letter which is O . I'm thinking of OAK ....... 2ND question is a hard bluish-white metal used in alloys with platinum and iridium.6 letters - - - I - M. .
Mea culpa. I get very frustrated at people who guess answers to cryptic clues, so mine was equally bad (but I did know lithium was bluish-white!). Apologies.