Answer:
the Andes is the primary mountain range in South America
You have to fit in in order to be in the group
Their change in position is caused by the movements of the tectonic plates.
No, this is statement is false!
An absolute age is not dependent on anything - it's the age in "years" not "older than" or "younger than".
The position of rocks is more inherent to the relative age of the rocks- relative to the other layers of the rocks.
Channel Tunnel, CN Tower, Empire State Building, Golden Gate Bridge, Itaipu Dam, North Sea Protection Works (Netherlands), Panama Canal. Hope this helps!