The magnetic field is a region around a magnetic material or a moving electric charge within which the force of magnetism acts. The Earth's magnetic field deflects most of the solar wind, whose charged particles would strip away the ozone layer which protects the Earth from ultraviolet radiation.
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Metamorphic rocks form from heat and pressure changing the original or parent rock into a completely new rock.
Explanation:
Metamorphic rocks form from heat and pressure changing the original or parent rock into a completely new rock.
Answer:
Rural dilution, a term originally used in the UK in the 1950s, refers to change in the social composition of rural populations: those elements engaged in primary production (and its necessary servicing) are thinned out by agricultural restructuring and labor shedding, while at the same time in-migration of new elements (retirement, long-distance commuting, lifestyle migration) is occurring. The extent to which such dilution occurs is influenced by a number of factors, including distance in travel time from the nearest metropolitan or other large city, location with respect to the coast/perceived environmental amenity, and rural population density. This paper explores changes in traditional rural communities in Southern Yorke Peninsula, South Australia, which lie 2½-3 hours' drive from Adelaide and have been subject to substantial rural dilution. Drawing on two detailed surveys of the strictly rural (dispersed) population of the region carried out in 1984 and replicated in 2000, some important social impacts of the recent migration flows are identified, including changes in perceived community identity and allegiance, shopping and business patterns, and the very recent impact of the uptake of electronic communication innovations. The paper concludes with an assessment of the extent to which the trends identified are likely to continue, and mold future communities in similar distance and amenity situations over the next 10-20 years, changing the nature of rurality in Australia.
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Answer:
Australia, and India were both part of the British empire.
Explanation:
Before independence, Australia and India were both part of the British Empire. Both are members of the Commonwealth of Nations. They also share political, economic, security, lingual and sporting ties. Military cooperation between Australia and India includes the regular joint naval exercise.
Answer:
Consumption of chicken has increased in developed countries.
The number of people who farm for a living in less developed countries declines.
Consumers in developed nations spend less of their total income purchasing food.
Food processors play an increased role in food production in both less and more developed countries.
Consumption of various grains has increased in developed countries
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