STEVE is also visible from lower latitudes, closer to the equator, than the auroras. A 2019 study published in the journal Geophysical Research Letters discovered that STEVE is the result of two mechanisms: The mauve streaks are caused by the heating of charged particles in the upper atmosphere...
September is the perfect month to look for Fomalhaut, the "autumn star," from mid-northern latitudes. It's the 18th brightest star in the night sky, but one generally associated with the southern hemisphere. Those observing from about 40 degrees north and below can see it this month just ...
11- Venus reaches inferior conjunction between the Sun and the Earth, shining at -4th magnitude. It may be just possible to spot it five degrees north of the solar limb from high northern latitudes. 13- Moon reaches its farthest northern declination for 2014 a 19.4 degrees. 16- The most ...
【5】 water near the equator is less salty than that found in the mid-latitudes (中纬度) for 【6】 (abundance) equatorial precipitation (赤道降水) throughout the year. The surface circulation of Pacific waters is 【7】 (general) clockwise in the Northern Hemisphere and counter-clockwise in ...
We know from burial sites in the northern latitudes at this 34 WHAT T E C H N O L O G Y WANTS same time that clothing also evolved from the general (a rough tunic) to specialized items such as a cap, a shirt, a jacket, trousers, and moccasins. Henceforth human tools would become...
Its amplitude is lower than that of the quadrennial QSW and it does not reach the easternmost part of the basin; therefore, its contribution to the genesis of the ENSO is weak. 2.1.4. Genesis of the ENSO According to the current theory, the ENSO is defined by its effects, that is, ...
The corresponding impacts on agricultural production will be huge and widespread from low to high latitudes [10]. Given the importance of family farms for feeding the planet's growing human population, this paper focuses on the issues surrounding sustainable mechanization for this sector. However we...