World Geography The subatomic particles arriving from outer space having high energy are called cosmic rays electrons protons None of these cosmic rays electrons protons None of these ANSWER DOWNLOAD EXAMIANS APP
World Geography The progressive wave theory regarding of tides was put forth by Issac Newton William Whewell G.B. Airy R.A. Harris Issac Newton William Whewell G.B. Airy R.A. Harris ANSWER DOWNLOAD EXAMIANS APP
World Geography The hunting and gathering economy can support only 7 persons per sq. km 3 persons per sq. km 5 persons per sq. km 1 person per sq. km 7 persons per sq. km 3 persons per sq. km 5 persons per sq. km 1 person per sq. km ANSWER DOWNLOAD EXAMIANS APP
World Geography The umbra is both (a) and (b) None of these the inner portion of the moon's shadow formed by tangents to the sun and moon both (a) and (b) None of these the inner portion of the moon's shadow formed by tangents to the sun and moon ANSWER DOWNLOAD EXAMIANS APP
World Geography The largest continent in the world is Asia Australia Africa Antarctica Asia Australia Africa Antarctica ANSWER DOWNLOAD EXAMIANS APP
World Geography The steady or initial phase of the magnetic storms is magnetic storm at middle and low altitudes a sharp increase of the field None of these preceded by storm sudden commencement magnetic storm at middle and low altitudes a sharp increase of the field None of these preceded by storm sudden commencement ANSWER DOWNLOAD EXAMIANS APP
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