Mount Vesuvius is a stratovolcano in the Gulf of Naples, ...
Recycling is a process to change materials (waste) into new ...
Lake of Puigcerda was named after the capital of Catalan ...
Mount Rishiri is a quaternary stratovolcano located off ...
Mount Meakan is an active stratovolcano located in Akan ...
In seismology, the depth of focus refers to the depth at ...
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