World Geography The steady or initial phase of the magnetic storms is preceded by storm sudden commencement a sharp increase of the field None of these magnetic storm at middle and low altitudes preceded by storm sudden commencement a sharp increase of the field None of these magnetic storm at middle and low altitudes ANSWER DOWNLOAD EXAMIANS APP
World Geography What is the approximate interval between spring tide and neap tides? 20 days 30 days 15 days 7 days 20 days 30 days 15 days 7 days ANSWER EXPLANATION DOWNLOAD EXAMIANS APP The time gap between spring and neap is approximately 7 days. The neap tides refers to a period of moderate tides when the sun and moon are at right angles to each other. The spring tides are high tides.
World Geography The tropical and temperate deserts of the world, occupy nearly ____ of the land surface of the worlds. 1/7th Half 1/3rd 1/4th 1/7th Half 1/3rd 1/4th ANSWER DOWNLOAD EXAMIANS APP
World Geography The most notable example of a tectonic valley is that of the None of these Kashmir valley plains of Aksai Chin Doon valley None of these Kashmir valley plains of Aksai Chin Doon valley ANSWER DOWNLOAD EXAMIANS APP
World Geography The time interval from when the given star passes directly overhead to when it next passed directly overhead, is defined as None of these one solar day both the terms are similar, so any of these may be used one sidereal day None of these one solar day both the terms are similar, so any of these may be used one sidereal day ANSWER DOWNLOAD EXAMIANS APP
World Geography The phenomenon of an opening occurring in the earth's surface through which a jet of hot water and steam is forces out at irregular intervals is called hot spring crater volcano geyser hot spring crater volcano geyser ANSWER DOWNLOAD EXAMIANS APP
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