A PHP Error was encountered
Severity: Notice
Message: Undefined variable: question_type
Filename: pages/question.php
Line Number: 521
Backtrace:
File: /home/wiredfa1/public_html/application/views/amp/pages/question.php
Line: 521
Function: _error_handler
File: /home/wiredfa1/public_html/application/controllers/Amp_Home.php
Line: 141
Function: view
File: /home/wiredfa1/public_html/index.php
Line: 315
Function: require_once
A delta is a triangular piece of low land formed at the mouth of the river due to deposition by the river at its lower course.
Four examples of deltas in India are :
(i)Ganga-Brahmaputra delta.
(ii)Mahanadi delta.
(iii)Krishna delta.
(iv)Kaveri delta.
