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Geography and Geology Discussion Group
Zinhle Sithole
(Damelin, Jorburg)
What are contour line
ALL ANSWERS
Bonisile
(, Lydenburg)
Contour lines are lines that showen on a map
Petunia
(University of South Africa/Universiteit van Suid-Afrika, Johannesburg)
Contour line is the line joining points of equal elevation on a surface