How many magpie geese can arrive at Kakadu’s in one season?
a) 1 million
b) 2 million
c) 3 million
d) 4 million
Exercise:
The course of a river has………distinct stages.
a) 3
b) 4
c) 5
d) 6
The movement of a large mass of sediment down the slope due to gravity is called………
a) Erosion
b) Mass wasting
c) Weathering
d) Denudation
Which one of the following plays key role in shaping the landscape of the earth?
a) Plateaus
b) Mountain
c) Rivers
d) Valleys
The speed of the river’s water is fast in.............stage.
a) youth
b) middle
c) old
d) plain
