<span>When the strength of the rock exceeded it suddenly breaks causing an earthquake </span>
Answer:
no they give different material
Explanation:
The number of people per square mile is the population density
The international division of labor - specialization of individual countries in the production of certain products.The international division of labor based on the differences between the countries in the natural and climatic conditions, geographical location, natural resources and energy sources.At the same time the world united in a single trade and economic system that allows you to share the most products with each other.
