The Earth keeps on rotating and revoluting around the Sun. There are situations when the day or the night is the longest at certain points. Identify the date on which the southern hemisphere experiences the longest day of the year-

The longest day in SouthernHemisphere is[48th to 52nd BPSC (Pre) 2008](A) 22 June(B) 22 December(C) 21 March(D) 22 Septembe

Select the correct answer from each drop-down menu.The Earth's axis of rotation is tilted. Because of this, the amount of sunlight an area on the planet receives each day varies depending on the time of year. These variations result in four distinct seasons.The diagram below shows the Earth at one particular point in its yearly revolution around the Sun.When the Earth is in the position shown above, the Southern Hemisphere experiences the start of  because that hemisphere is tilted  the Sun.

Because the Earth is tilted on its rotational axis, both the Northern and Southern Hemispheres experience seasons. As the Earth revolves around the Sun, the angle at which sunlight hits each of these hemispheres changes.The Sun appears _______ in the sky and for a _______ period of time each day during summer than it does during winter. A. lower; shorter B. higher; longer C. higher; shorter D. lower; longer

Select the correct answer from each drop-down menu. The  and  Hemispheres of the Earth experience opposite seasons.

Identify the motion that explains why seasons are repeated each year.The Earth orbiting the SunThe Earth spinning on its axisThe Sun spinning on its axisThe Moon orbiting the Earth