Because the equator is closer to the sun year round
All places near the equator have 12 hour days year round because the Earth's axis is not tilted relative to its orbit around the sun at the equator. This means that the sunlight is evenly distributed throughout the year, resulting in equal lengths of day and night. As you move away from the equator, towards the poles, the tilt of the Earth's axis causes variations in day length throughout the year, resulting in longer days in summer and shorter days in winter.
Venus takes about 243 Earth days to complete a full rotation, which is very slow by planet standards. Venus has an equatorial circumference of 23,628 miles, which gives us a tangential rotational speed of about 4 miles per hour at the equator. The speed slows away from the equator in proportion to the sine of the latitude. By comparison, the tangential speed at Earth's equator is more than 1,000 miles per hour.
1,040 miles per hour (rounded)
The Sun rotates faster at the equator. Not only in km/hour, but also in angular speed. From Wikipedia: "The period of this actual rotation is approximately 25.6 days at the equator and 33.5 days at the poles." Note that the Sun is not a rigid body like the Earth. The differential rotation is believed to be caused by a combination of convection currents and Coriolis effects.
Because the Earth is spinning - at about 1000 miles per hour at the equator.
The speed of rotation is greatest at the equator; 1038 miles per hour.
Because the equator is closer to the sun year round
the equator
Depends on the time of year and place. When you are at the equator, the days are exactly 12 hours and the nights are exactly 12 hours.
Every day the hour had travels once round the clock in the morning and one round the clock in the afternoon, so it travels twice round the clock in 1 day. There are 7 days in a week, thus the hour hand travels 7 x 2 = 14 times round the clock in a week.
If you were driving 60 miles per hour nonstop, it would take you approximately 98.243 days to travel around the globe.
The earth's circumference at the Equator is 24,902 miles. It makes a complete rotation in 24 hours, so divide the Equator's length by 24. The answer is that, at the Equator, the Earth rotates at 1,037 miles per hour.
Venus takes about 243 Earth days to complete a full rotation, which is very slow by planet standards. Venus has an equatorial circumference of 23,628 miles, which gives us a tangential rotational speed of about 4 miles per hour at the equator. The speed slows away from the equator in proportion to the sine of the latitude. By comparison, the tangential speed at Earth's equator is more than 1,000 miles per hour.
We're missing a value, we'll need the distance traveled to determine that.
Assuming this Dan is walking around the earth at the equator, he can walk on water, doesn't sleep or stop for any reason and he's doing 5 miles an hour. He should return to his starting point in about 207.51 days. On a more realistic note though Dan will probably only average about 3 miles per hour and sleep 8 hours a day. Still assuming he's traveling along the equator and can walk on water it will now take him 518.78 days.
6 eight-hour days. 8 six-hour days. 2 24-hour days.
1,040 miles per hour (rounded)
no days just half an hour