Answer:
Countries trade with each other when, on their own, they do not have the resources, or capacity to satisfy their own needs and wants. By developing and exploiting their domestic scarce resources, countries can produce a surplus, and trade this for the resources they need.
Answer:
political system distribution
volcanoes hope this helps
Time distance decay
Hope it helps :)
Answer:
Z. CHICKEN Po0 INCORPRATDE.