La relación que existe entre :Globalización, riesgo , amenaza y vulnerabilidad

Ice melting no wait thats global warming

Answer feldspar,quartz,mica and amphibole;

Answer metamorphic rock;

If a particular resource is not useful or needed then the price would be considerably low. once that resource is needed the price or value will raise depending on how useful or needed it is especially if the resource is low in quantity, the consumers would pay whatever they have to, to get that material.