Social structures <span>consist of statuses, roles, groups and institutions.
A social structure is a group of people joined by some common characteristics - a social group, infrastructure, hierarchy by birth, the same job, etc. These structures include various statuses that people may have, their roles in institutions, etc.</span>
It is known as career dating
Answer:
Since West Nile virus was discovered in the United States in 1999, the virus has been detected in over 300 species of dead birds. Although some infected birds, especially crows and jays, frequently die of infection, most birds survive.
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The Central Asia climate is moderate