Consider the following statements:1. Earth takes 365 days for it to re...
►Statement 1 is incorrect - Earth takes 365¼ days for it to revolve around the sun.
►Statement 2 is correct - Earth goes around the sun in an elliptical orbit. Note that throughout its orbit, the earth is inclined in the same direction.
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Consider the following statements:1. Earth takes 365 days for it to re...
Explanation:
The correct answer is option 'B' - 2 only. Let's examine each statement separately to understand why.
Statement 1: Earth takes 365 days for it to revolve around the sun.
This statement is incorrect. Earth takes approximately 365.25 days to complete one revolution around the sun, not exactly 365 days. This extra quarter of a day is why we have a leap year every four years, where an additional day is added to the calendar in February to account for the extra time.
Statement 2: Earth goes around the sun in an elliptical orbit.
This statement is correct. The Earth does indeed travel around the sun in an elliptical orbit. An elliptical orbit is a slightly elongated circle, where the distance between the Earth and the sun varies throughout the year. This variation in distance is the reason we experience seasons. When the Earth is closer to the sun, it receives more direct sunlight, leading to warmer temperatures, while when it is farther away, the sunlight is more spread out, resulting in cooler temperatures.
Conclusion:
Based on the explanations above, we can conclude that only statement 2 is correct, while statement 1 is incorrect. Therefore, the correct answer is option 'B' - 2 only.
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