The point from where a river originate is called:
head
valley
mouth
tail
The ocean that is named after a country
Pacific
Indian
Atlantic
Arctic
Areas that receive large amount of rainfall have the problems of flood and marshy lands in:
Desert areas
Polar areas
Equatorial areas
Hilly areas
Snowfall that is accompanied with rain is called:
glacier
precipitation
Sleet
Fog
A lake which is big and it is termed as a sea
Dead Sea
Caspian sea
Lake Baikal
Lake Superior
What makes the lakes saline?
it is perennial
it is fresh
high rate of evaporation
it is non-perennial
Area that receive little rainfall face drought conditions in :
polar areas
desert areas
Mountain areas
The Ocean that is 'S' shaped
Heavy rainfall leads to :
earthquakes
drought
floods
spring