The Earth's Rotation, Revolution, and Leap Years Explained

The Earth's Rotation, Revolution, and Leap Years Explained

Assessment

Interactive Video

Science, Geography, Physics

10th - 12th Grade

Hard

Created by

Quizizz Content

FREE Resource

The video explains Earth's continuous rotation on its axis and its revolution around the sun at a speed of 109,000 km/h. Despite this speed, it takes Earth 365.25 days to complete one revolution, leading to the addition of an extra day every four years, known as a leap year, to account for the fractional day.

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2 questions

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1.

OPEN ENDED QUESTION

3 mins • 1 pt

What is a leap year and how is it determined?

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2.

OPEN ENDED QUESTION

3 mins • 1 pt

Why does February have an extra day every four years?

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