Answers

2016-07-01T18:02:04+08:00
Convergent plate boundary

continental to continental plates, since the plates are the same, no one will subducts due to the same densities as a result mountains will form because the plates tend to up.

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continental to oceanic plates, since oceanic plates are more denser and less density the continental plates tend to subduct and sink as a result volcanoes instead of mountains.
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