Studies show drinking coffee prior to a workout reduces muscles soreness and fatigue by nearly half. Assuming no medical contraindications to the use of caffeine, I recommend two cups of coffee prior to workout, says Ann Kulze, M.D., author of the best-selling Eat Right for Life series.
Earth 's orbital plane is known as the ecliptic plane, and Earth's tilt is known to astronomers as the obliquity of the ecliptic, being the angle between the ecliptic and the celestial equator on the celestial sphere. It is denoted by the Greek letter Îµ.t an obliquity of zero, these lines point in the same direction i.e. the rotational axis is perpendicular to the orbital plane. Axial tilt differs from inclination. Because the planet Venus has an axial tilt of 177Â° its rotation can be considered retrograde, opposite that of most of the other planets.
Transcript of What if the earth was tilted on its on axis at a 90 degree angle? What if earth's tilt was tilted at a 90 degree angle? if the Earth was tilted at a 90 degree angle, our seasonal changes would be at the most extreme possible. The Earth's pole would be pointing directly at the sun at least twice a year. When the pole points directly at the sun, not only would we have a whole day of sunlight (24 hours), but the sun angle would be very high. What if earth was tilted at a 90 degree angle?