Question

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Please tell the answers of the attachment
Answer fast please
Subject- Social - Geography
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Answer 1

Answer:

3- a year, occurring once every four years, which has 366 days including 29 February as an intercalary day.

2-the time or date (twice each year) at which the sun crosses the celestial equator, when day and night are of approximately equal length (about 22 September and 20 March).