The Viking Explorer Who Beat Columbus to America. Leif Eriksson Day commemorates the Norse explorer believed to have led the first European expedition to North America.
Answer:
Since the katabatic winds are descending, they tend to have a low relative humidity, which desiccates the region. Other regions may have a similar but lesser effect, leading to "blue ice" areas where the snow is removed and the surface ice sublimates, but is replenished by glacier flow from upstream.
Average year-after-year conditions are to CLIMATE as day-to-day atmospheric conditions are to WEATHER. Weather refers to the conditions of the atmosphere for over short time only and climate is used to refer for conditions over longer ranges.
Scarcity is when there is not enough resources to fulfill all the needs, in terms of geography, its the idea that there is not enough resources to sustain need for all human beings
In order to say that why the sky is blue? Then, this is your answer.
Sunlight is made up of all the colours namely (VIBGYOR) and forms a white light as you studied it in your classes. The colour which having a shorter wavelength would be emitted to the sky.
Blue having a shorter wavelength. So, the sky appears blue.
