<span>the magnetic compass and gunpowder</span>
The first step in the formation of a hotspot volcano is lava erupts and forms an island. Magma<span> generated by the </span>hot spot<span> rises through the rigid plates of the </span>lithosphere<span> and produces active volcanoes at the Earth's surface.</span>
Probably convince the Goverment 3 times if not give up us e your water filterers instead