Day and night are caused by the rotation of the earth. When it is night time, the place where you are is facing away from the sun. When it is daytime you are facing towards the sun. I hope this helps!
For the greater part of here on planet Earth, dawn, nightfall, and the cycle of day and night (otherwise known as. the diurnal cycle) are simply straightforward unavoidable truths that apply to everyone. Because of regular changes that occur with each passing year, the length of day and night can fluctuate – and be either more or shorter – by only a couple of hours. Yet, in a few districts of the world (i.e. the posts) the Sun does not set amid specific circumstances of the year. What's more, there are likewise occasional periods where a solitary night can last numerous days.
Normally, this offers ascend to specific inquiries. In particular, what causes the cycle of day and night, and for what reason don't all spots on the planet encounter similar examples? Similarly as with numerous other occasional encounters, the appropriate response needs to do with two actualities: One, the Earth turns on its hub as it circles the Sun. Furthermore, two, the way that World's pivot is tilted.
