Look, this house is right in the middle of a black “desert”! The “desert” is actually a mountain of volcano ash  (火山灰). In September, a volcano in Spain began to erupt         (爆发). The eruption has lasted for over 10 weeks. The volcano ash covered many roads, fields and houses. Over 7,000 people there had to move to other places. Luckily, they are all safe.       TEENS