World Geography Quiz - 7, General Knowledge - Current Affairs MCQ

The Penumbra is

The process of capture of precipitation by the plant canopy and its subsequent return to the atmosphere is called

The river situated along the border between the USA and Mexico is

The oldest rocks found in ocean basins are ____ than the oldest continental rocks.

The period of daylight

The process of weathering results into

The part of continental margin that is structurally a part of continent?

The original landmass, pangola split into

The R-horizon of soil horizon consists of

The propagation of radio signals is greatly influence by

The pyramidal peaks that form when several cirques chisel a mountain form three more sides are called

The process that involves the eroded material being dissolved and carried along in water as individual ions is called

The relative abundance of dissolved salts in seawater in descending order is as follows

The planets with no natural satellites (reported so far) are

The percentage of the incident radiation reflected back to space is called

The plants of which of the following crops are highly sensitive to frost?

The religion of Afghanistan is

The region that has a typical dispersed rural settlement pattern is the

The reaction between compounds and oxygen is called

The percentage of sun's radiation reflected back into space is about

The progressive wave theory regarding of tides was put forth by

The production of wheat has increased mainly due to