<span>Shinto focuses on the sacredness of the certain water source in each local community. Shinto encompasses local community practices and seasonal worship promoting agriculture in the community. The community also has a community shrine in which these practices are performed.</span>
<span>There is an organ in the brain sensitive to light changes, which then affects our sleepiness.
This sensitivity to light changes will determine our response to melatonin that influences our level of 'tiredness'.
The more melatonin that we have in our body, the more likely we feel sleepy and fall asleep.</span>
Answer:
genetics.
cultures is called anthropology,
Answer: capital in nature.
Explanation: In a capital market structure, the price of goods and services produced are determined by the market forces of demand and supply. In these economies private owners willingly makes exchanges to maximize their profits.
The production and consumption under such economies are purely determined by the market forces, as the intervention from Govt. is minimal.