Geography ch 5 - Precipitation — Social Studies STD 9 — Question

Specific landforms are formed due to deposition by wind in arid and semi arid regions.

There is higher salinity in the northern Red Sea while lower in the southern.

Salinity is low in the land-locked Baltic Sea.

Mechanical weathering is seen in areas where the diurnal range of temperature is high.
OR
Change in temperature leads to Mechanical weathering.

There is a difference in the formation of the Meghalaya Plateau and the Deccan Plateau.

Oxidation process occurs in heavy rainfall areas.

 The Barren Island is becoming conical in shape.

The seas in equatorial calm belt are more saline.

Social development be accomplished through tourism.

Some international economic organisations were set up