Answer:
1. it has to do with social communication
2.Tgey needed a water source for their crops, people, and other things that needed water
They increased their sizes to rejuvenate the land. Before the war, everyone left their farms to go to the war. And once the war was over, the farms increased in size due to the high demand of resources needed to recover from the war.
The correct answer for the given question above would be option B. The essential aspect of geography that you would learn about the creation of mountains would be physical systems. The physical systems of geography is also known as physical geography. Physical geography is the scientific study of the natural features of the Earth's surface.
Answer:
The El Niño phenomenon.
Explanation:
The ENSO weather phenomenon consists of 3 stages. El Niño (very warm currents of water, La Niña(very cool currents of water) and Neutral, that can occur from autumn to spring next year in the pacific ocean between South America and Australia. In a severe warm phase ( known as El niño stage) is when fisheries' productivity decreases due to warm waters arriving the west coast and lowering the quality of the fish.