End of lease and 30 day notice is June 4th. Landlord is requiring all of June's rent be paid and then they will refund prorated amount in 2-4 weeks. We are leaving early because owner wants to move back early.
The Andes Mountains were formed from volcanism and uplift created by the collision of the Nazca plate with the South American plate.
The Appalachian mountains are made of segments of sedimentary, volcanic and ancient oceanic floor (from plate collision) rock.