METALS--Copper hits highest in 10 days on growth outlook, weaker dollar

(Adds comment, detail) By Melanie Burton MELBOURNE, Feb 15 (Reuters) - London copper prices on Thursday rose for a fourth session to their highest in 10 days, supported by a decline in the dollar and robust prospects for global growth. FUNDAMENTALS * LONDON COPPER: In light trading, London Metal Exchange copper had climbed 0.2 percent to $7,180.50 a tonne by 0647 GMT. It earlier hit its highest since Feb. 5 at $7,195. Prices have gained 6.3 percent over the last four sessi