a few million years
Long Island Sound is Terminal Moraine Landform.
land form is
Yes. It is a landform.
An example of a cape landform is Cape Cod in Massachusetts, USA. Cape Cod is a long, narrow peninsula that extends out into the Atlantic Ocean, characterized by its sandy beaches, dunes, and marshes.
A Peninsula
yes a cliff is a landform
A "tsunami" is not a land form, it is a wave.
HkKL
a volcano does.
yes if you accept forests are a landform.
A hill or a crater.
An island