GENERAL KNOWLEDGE

GK

WORLD GEOGRAPHY

Question [CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
What causes rivers to swell as they flow toward a lake, gulf, sea, or ocean?
A
water from tributaries
B
water from lakes
C
water from groundwater
D
water from aquifers
Explanation: 

Detailed explanation-1: -An estuary is an area where a freshwater river or stream meets the ocean. In estuaries, the salty ocean mixes with a freshwater river, resulting in brackish water. Brackish water is somewhat salty, but not as salty as the ocean. An estuary may also be called a bay, lagoon, sound, or slough.

Detailed explanation-2: -A river is a large, natural stream of flowing water. Rivers are found on every continent and on nearly every kind of land.

There is 1 question to complete.