night phenomenon is due to the Earth is not light,UGG Bailey Button Black, opaque sphere,UGGs Boots on sale, caused by the surface bright half of the Japanese,UGGs for Cheap,Cheap Moncler,UGGs in Stores Canada, the corresponding phenomenon of the other half dark. Day and night change is due to rotation of the earth leaving the earth day and night to produce a solar day (24 hours) for the period of alternation. The length of day and night is due to the presence of obliquity caused by the sun and the Earth to the direct point of moving,UGGs on sale Canada,Moncler coats,UGGs for Cheap, so in addition to the latitude of the equator day and night outside the annual variation of the length of the phenomenon produced.

2. solar term and seasonal

solar terms are based on weather and phenology determine the evolution to the sun in the ecliptic 15 ° movement criteria for the classification,UGGs on Sale, a return to 24-year solar terms. Season,UGGs on Sale, is based around the noon sun height and length of day and night to determine the annual changes to the sun in the ecliptic is divided into standard 90-degree movement; both to some extent,UGGs for Cheap, reflect a year of waiting and physical changes in Hanlaishuwang situation.

3. temperature lapse rate and the ground temperature increase rate

said the former within the troposphere temperature decreased with height and rate of change. Average increase of 100 meters,UGGs Bailey Button, the temperature dropped 0.6 ℃. The latter indicates a certain depth within the layer below room temperature, ground temperature with depth gradually increased the rate of change. Average depth of 100 meters,UGG Bailey Button Black, the temperature increased 3 ℃.

4. solar radiation,UGGs Bailey Button, solar radiation intensity and the solar constant

solar radiation is a physical concept. Refers to the sun and the space electromagnetic waves emitted particles. Solar radiation intensity is a physical variable, refers to the Earth's surface per square centimeter per minute to obtain the solar radiation energy. Its size with latitude, altitude and time-varying sun. The solar constant is a physical constant defined as the average distance of the Sun-Earth conditions,UGG Bailey Button Black, the upper bound of the Earth's atmosphere the sun elevation angle of 90 ° when the solar radiation intensity. Its value is 8.16 J / cm 2 · min.

5. the sea breeze,UGGs for Cheap, monsoon and monsoon climate

sea breeze from the sea between the diurnal variation of pressure caused only in coastal areas,UGGs on Sale, is within one day wind shift phenomenon. Monsoon is the nature of land-sea thermal difference between land and sea caused by the seasonal changes-pressure center (or air pressure and wind belts in the season with a mobile), caused by a wide range of popular,UGGs on Sale, wind direction changes with the seasons of significant wind system. But not necessarily the formation of regional monsoon monsoon climate, land and sea only in contrast to significant changes in apparent wind of tropical, subtropical and temperate continental monsoon zone is east monsoon climate.

6. meteorology,UGGs for Cheap,Moncler UK, weather and climate

Weather feature is that the physical state of the atmosphere and physical phenomena in general. Including pressure, temperature,UGGs in Stores Canada, temperature,UGGs for Cheap, wind,UGGs in Stores Canada, clouds, precipitation and other factors. Weather is a short period of time to atmospheric weather changes. It is a comprehensive presentation of various meteorological elements physical condition of the atmosphere. Climate refers to an observation area for many years to get the general weather situation. The weather is changing, and climate is more stable.
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