World Geography The Plio-Pleistocene boundary lies about ____ years ago, at the beginning of the interval of warming after the last Pleistocene glaciations. 100 1000 1,00,000 10000 100 1000 1,00,000 10000 ANSWER DOWNLOAD EXAMIANS APP
World Geography The most pleasant elements i.e. summer temperatures rarely above 40o and winters are fairly mild, occur in the sub-tropical latitude zone tropical mid-latitude zone sub-temperature latitude zone temperature mid-latitude zone sub-tropical latitude zone tropical mid-latitude zone sub-temperature latitude zone temperature mid-latitude zone ANSWER DOWNLOAD EXAMIANS APP
World Geography The major geological events of the Palaeozoic era include None of these both (a) and (b) Caledonian mountain rise, life comes ashore Appalachians and Central European mountains come up None of these both (a) and (b) Caledonian mountain rise, life comes ashore Appalachians and Central European mountains come up ANSWER DOWNLOAD EXAMIANS APP
World Geography What is the amount in percentage of total mass , which Sun comprises of the solar system? 99.8% 98.20% 93.24% 99.02% 99.8% 98.20% 93.24% 99.02% ANSWER EXPLANATION DOWNLOAD EXAMIANS APP The sun holds 99.8 % mass of solar system. It is roughly 109 times the diameter of the Earth and about one million Earths could fit inside the sun.
World Geography On which planet, due to its clockwise (east to west) rotation on the axis, the Sun rises in the west and sets in the east ? Mercury Venus Earth Mars Mercury Venus Earth Mars ANSWER EXPLANATION DOWNLOAD EXAMIANS APP Venus rotates on its polar axis backwards compared to Earth, so a Venus sunrise occurs in the west and sunset in the east.
World Geography The hunting and gathering economy can support only 3 persons per sq. km 5 persons per sq. km 7 persons per sq. km 1 person per sq. km 3 persons per sq. km 5 persons per sq. km 7 persons per sq. km 1 person per sq. km ANSWER DOWNLOAD EXAMIANS APP
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