South Beach Diet - Food List. The South Beach Diet has 3 phases. The first (two week) phase is very restrictive, whilst the second has some restrictions. The 3rd and final phase is a maintenance phase. For a complete and thorough list to refer to, get your own copy of the South Beach Diet - Good Fats/Good Carbs Guide by Arthur Agatston.
To calculate how fast the earth spins, we need to know a few details. To figure out the speed of the earth at the equator, we need to know the circumference of the earth at the equator. The circumference of the earth at the equator is 25, 040 miles (40,070 KM). The earth makes a full revolution once a day-about every 24 hours (an exact day is 23 hours 56 minutes 04. 09053 seconds). Once we know the circumference and time required for one revolution, we can simply divide 25040/24. The answer to how fast the earth spins is at the equator is 1,038 miles per hour (1674.66km/hr).
The Earth is rotating on its axis, turning around once a day. Points on the equator are moving in a circle more than 1,600 km/hour. This creates a centrifugal force that pulls regions of the equator outward and flattens the poles. The distance to the center of the Earth from the equator is 6,378 km or 3,963 miles. And the distance to the center of the Earth from the poles is only 6,356 km or 3,949 miles. Thatâs a difference of 22 km. In other words, if youâre standing on the equator, youâre 22 km further away from the center of the Earth than someone standing on the North Pole.