1. The geography of India greatly influenced the location of early settlements on the subcontinent. Both the Indus and the Ganges rivers carried rich silt from the mountains to the plains. When the rivers flooded, the silt spread over the plains and made the soil in the river valleys fertile for farming.
2. It was very hot and the soil wasn't good enough for farming.
Low pressure weather systems. Warm, wet air begins to rise into the air, and the more it rises, the cooler it becomes, and water vapor in the air forms drops- this is called condensation. The drops join together to form rain, hail, sleet or snow.
For a thunderstorm to form, the air has to be full of moisture, and there has to be an approaching cold front. Finally, the warm air that rises has to be warm enough to stay warmer than the air is passes through. When these three conditions are met, clouds form and a storm begins.
<span>This is the Generalized Anxiety Disorder or GAD by the initials. <span>This disorder occurs when a person is constantly thinking about negative or bad things that can happen to him or nearby people, although these thoughts cause them much apprehension cannot stop them.</span> This disorder is associated, in addition to the psychological symptoms, to various physical symptoms such as muscle tension.
I hope this answer can help you.
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