The aspect of geography that exclaims physical characteristics of the earth is know as?

Exploration mission 2;

Respiratory and cardiovascular diseaseor maybe your looking for the say 2.6 people die from

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.