Some systems, however, may store or convert a portion of the solar energy into another form of energy, as in the case of photovoltaics or plants. The amount of insolation received at the surface of the Earth is controlled by the angle of the sun, the state of the atmosphere, altitude, and geographic location.The insolation into a surface is largest when the surface directly faces the Sun.n an annual average the poles receive less insolation than does the equator, because at the poles the Earthâs surface are angled away from the Sun. In construction, insolation is an important consideration when designing a building for a particular climate.
China not only famous for its historical and cultural sites, this big country also has the famous and beautiful deserts all over China. Among them, we will make a list some deserts which famous and popular as tourist destinations. Echoing Sand Mountain & Crescent Moon Spring in Dunhuang, Gansu Province. Largest scale Echoing Sand Mountain.
Here are some facts about the Gobi Desert. The Gobi Desert is the largest desert region located in Asia, spanning the north / northwestern part of China and the south of Mongolia. The desert is surrounded by the Altai Mountains and the grasslands of Mongolia. It is the fifth largest desert in the world. The temperatures in the Gobi Desert fluctuate rapidly. It can go from being 25 degrees F to -30 degrees F within a few days. The temperatures can go as high as 122 degrees F and as low as -40 degrees F. Although snowfall in the Gobi Desert is rare, the dunes do get covered in snow from time to time.