User talk:27.57.234.208

February 2018
This is your only warning; if you vandalize Wikipedia again, as you did at Drainage system (geomorphology), you may be blocked from editing without further notice. – Gilliam (talk) 09:55, 8 February 2018 (UTC)
 * If this is a shared IP address, and you did not make the edits, consider creating an account for yourself or logging in with an existing account so you can avoid further irrelevant notices.