The correct options are
A Europe is characterised by peaks, gorges and valleys in the southern and western parts.
B Europe, being a large peninsula is also known as 'peninsula of peninsulas'.
C Europe has an irregular coastline which is much longer than that of Asia.
Europe has a unique physiography because it is characterised by peaks, gorges and valleys in the southern and western parts. Being a large peninsula, it is also known as the 'peninsula of peninsulas'. Europe has an irregular coastline which is much longer than that of Asia. Mount Elbrus in the Caucasus mountains is the highest point of Europe.