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Altitudinal zones of Andes Mountains and corresponding communities of agriculture and livestock raised. Human populations have developed agricultural production strategies to exploit varying characteristics of altitudinal zones. Elevation, climate, and soil fertility set upper limits on types of crops that can reside in each zone.
The climate and ecology of different locations on the globe naturally separate into life zones, depending on elevation, latitude, and location.The generally strong dependency on elevation is known as altitudinal zonation: the average temperature of a location decreases as the elevation increases.
The life zone concept was developed by C. Hart Merriam in 1889 as a means of describing areas with similar plant and animal communities. Merriam observed that the changes in these communities with an increase in latitude at a constant elevation are similar to the changes seen with an increase in elevation at a constant latitude.
This decrease in temperature and increase in rainfall result in altitudinal zonation, where the land can be divided into life zones of similar climate and ecology, depending on elevation. Mediterranean vegetation shows a variety of ecological adaptations to hot and dry summer conditions.
Snow zone, above 3,000 m (East Alps), alpine desert, scree, permafrost and above snow line. Roughly one quarter of the land lying between the summits of the Alps is available for cultivation. Of this low country, about one half may be vineyards and grain fields, while the remainder produces forage and grass .
If you live in a flood zone, you need flood insurance. In fact, even if you don’t live in a flood zone, it might be worth exploring— unless you live on the upper floor of an apartment building ...
Scientists at San Jose State University say that a large fire that burned at a battery plant in Monterrey County, California earlier this month has left heightened levels of heavy metals in a ...
You’re looking to spend most of your time running in zone 2—or 60 to 70 percent of your heart rate max, which you can calculate by subtracting your age from 220, explains Coviello.