what will happen if earth's axis was not inclined
Answers
Answer:
shayad earth na rahe ,
Answer:
Assuming you mean earth's axis is perpendicular to the plane of the ecliptic - there would be minimal variation of weather with the seasons. Most of the difference between summer and winter is due to axial tilt, not the (slightly varying) distance from the sun. In fact where I live (northern hemisphere) is nearer to the sun in winter than in summer. Days and nights would be of equal length would also always be 12 hours long and sunrise and sunset would be brief - which is a shame.
It's also possible to imagine a configuration where earth's axis lies IN the plane of the ecliptic, which is arguably not "tilted". That would give you a very weird day/night cycle. At the equator, you'd have a 12-hour day/night twice a year, permanent twilight twice a year and lengthening days in between i.e. you'd have on average much longer days than nights. At the poles, you'd get 24-hour days once a year, 24-hour nights once a year and varying lengths in between. Weather and nature would be VERY different on that earth!