Answer :
Fiords is a small, narrow canal with sharp sides. Fjords are formed by Glacial Erosion. they are fjords in Alaska, Chile, British Columbia, Greenland,Canada and Etc. so answer to your question is false. because Fjords are formed through glacial Erosion.
The fiords can be defined as the deep, long and narrow inlet of the sea present between the cliffs of the mountains. These inlets are formed by the process of glacial erosion. The glaciated valley submerges and the fiords are formed. Most of the fiords are present in the Norway. These are bounded by the high and steep mountain ranges.
Hence, the given statement is 'false'.