Volcanoes cool off the earth by emitting heat from its interior. They also add islands and for example, Hawaii was created / is made out of volcanoes. The deposits from volcanoes can also be used for building materials. Volcanic explosions have caused the atmosphere and oceans to form. Volcanic deposits also create land which is fertile.
Using charles law v1/t1=v2/t2 v1=1l v2=1.1l t2=255+273=528 t1=? 1/t1=1.1/528 cross multiply 1.1t1=528 divide both sides by 1.1 t1=528/1.1 t1=480k or 207celcius
