World Geography The hunting and gathering economy can support only 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 3 persons per sq. km ANSWER DOWNLOAD EXAMIANS APP
World Geography The latitudinal differences in pressure delineate a number of major pressure zones, which correspond with zones of oceans zones of climate zones of land zones of cyclonic depressions zones of oceans zones of climate zones of land zones of cyclonic depressions ANSWER DOWNLOAD EXAMIANS APP
World Geography The largest part of our hydrosphere is Pacific ocean Antarctica ocean Atlantic Ocean Indian Ocean Pacific ocean Antarctica ocean Atlantic Ocean Indian Ocean ANSWER DOWNLOAD EXAMIANS APP
World Geography The northern hemisphere and the southern hemisphere are separated by the plane of Tropic of Cancer the plane of Tropic of Capricorn the plane of the equator the International Date line the plane of Tropic of Cancer the plane of Tropic of Capricorn the plane of the equator the International Date line ANSWER DOWNLOAD EXAMIANS APP
World Geography The second largest island (next to Greenland) in the world is New Guinea Borneo Sumatra Malagasy New Guinea Borneo Sumatra Malagasy ANSWER DOWNLOAD EXAMIANS APP
World Geography The place where material is excavated when the zone of maximum stream velocity approaches the stream's bed is called ox-bow lakes flood plain scoured pools riffles ox-bow lakes flood plain scoured pools riffles ANSWER DOWNLOAD EXAMIANS APP