Photo taken on early morning of Nov. 4, 2010 shows Merapi volcano spewing lava and smoke as it erupted again, near the ancient city of Yogyakarta, Indonesia. Merapi volcano in Central Java of Indonesia re-erupted at 4:40 AM local time on Thursday after the strongest eruption on Wednesday since last week. [Xinhua]

A farmer works in the field as Merapi volcano far away spewed lava and smoke, near the ancient city of Yogyakarta, Indonesia, Nov. 4, 2010. Merapi volcano in Central Java of Indonesia re-erupted at 4:40 AM local time on Thursday after the strongest eruption on Wednesday since last week. [Xinhua]