World Geography
The initial increase of magnetic field in magnetic storms is caused

when the shock wave, associated with the gusty solar wind, compresses the magnetosphere
when there is a large decrease in field intensity
when the gust wind itself engulfs the magnetosphere
None of these

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World Geography
Which region is known for the world’s best cod-fishing grounds?

The Northeast Atlantic Region
The Northwest Pacific Region
The Northeast Atlantic Region
The Southwest Pacific Region

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