Help plz! Which landforms are found in the eastern united states?

mountains, deserts, fall line, coastal plains?

Coastal plains plains there are no mountains or deserts or fallies those are in the Cali

Dall of the above all of the choices make sense

Mexico has a host of environmental problems, including significant chemicalpollution  from factory discharges and waste dumping, but the main threat to itsbiodiversity  probably stems from  deforestation  and other natural habitat losses. forest habitat is lost for a number of reasons