Choose the correct answers

Read the information about the length of the year on Earth in your textbook and choose the correct answer.

On the planet Earth, the duration of a year is [ \(365\) | \(364\) | \(366\) ] days and [ \(5\) | \(6\) | \(4\) ] hours, but for the convenience of counting, the "extra hours" are added up every [ \(4\) | \(6\) | \(8\) ] years and get an additional day. Such a year is called — [leap|long|high], and these additional days are added to the shortest month — [February|March|April], so its duration in this year is [ \(28\) | \(29\) | \(30\) ] days.