Landforms and life

State whether true or false —
Æ The Himalayas are young mountains with rounded tops.
Æ Plateaus usually rise sharply at least on one side.
Æ Mountains and hills belong to the same type
of landform.
Æ Mountains, plateaus and rivers in India have the same
types of flora and fauna.
Æ Ganga is a tributary to the Yamuna.
Æ Deserts have unique flora and fauna.
Æ Melting snow feeds rivers.
Æ Sediments from rivers deposited in the plains makes
the land fertile.
Æ All deserts are hot.