Alttrition is a process of transportation ina river
A canyon is a large form of Gorge
Forst shattering weathering takes place in the valley side above the surface of the glacier
The equatorial region are the results of influence is convection rain
The equator is the largest latitude circle on the earth
Bangladesh is the world largest Delta
Day and night are is equal is meant by equinox
Earth is revolving round the sun is caused seasons change
5500 million years is the age of earth
Antarctica is aituated in the South Pole
Africa continent is called the Dark continent
Alps mountain is situated in Europe
Suze canal connects Red Sea and Mediterranean Sea