There is an energy deficit at the poles.
Answer: The central powers alliance one the war
Explanation:
In addition to plants, Europeans brought domesticated animals such as cattle, sheep, goats, pigs, and horses. Eventually, people began to breed horses, cattle, and sheep in North America, Mexico , and South America . ... In North America , the horse dramatically changed how many Native Americans lived.
Answer:
There would be a heavy Nationalistic point inside the foreign policy, in which treaties & alliances would only forged when it benefits the Nationalistic country, & that war would be declared, or that they would only join a war if there would be a huge benefit that can be reaped from the war. Nationalistic views can also lead to a country taking over another one and turning them into a colony to further the resources available or making the nationalistic country more strong.
~
Arid and semi-arid regions often have to go through long periods of drought.A drought is basically a situation in which an area of land gets insufficient rainfall, causing a lot of suffering to those who inhabit these regions. Some of these drought-prone areas include deserts of Australia, parts of India and Sudan among others.