How to get rid of a mark on my ipad 1 screen

Question

happened after i dropped a remote on it

Answer 1

Some iPad users have been able to revive their dropped iPad. Turn the iPad over and give it a HARD SLAP on the back. May take several slaps.
dropped iPad
https://discussions.apple.com/thread/4474708?tstart=30
Apple's Limited Warranty http://www.apple.com/legal/warranty/ for iPad excludes coverage for damage resulting from accident, disassembly, unauthorized service and unauthorized modifications.
The warranty will apply to the country of purchase. And if there is a problem needing repair you have to return it to the country of purchase.
Out-of-Warranty Service
     If you own an iPad that is ineligible for warranty service but is eligible for Out-of-Warranty (OOW) Service, Apple will replace (Apple doesn't repair) your iPad with an iPad that is new or equivalent to new in both performance and reliability for the Out-of-Warranty Service fee listed below. (The replacement will most likely be a refurbished iPad in a brown box, however, it has a new screen, back and battery.)   
iPad model
Out-of-Warranty Service Fee
iPad mini
$219
iPad 3rd, 4th, Air
$299
iPad 2, iPad
$249
A $6.95 shipping fee will be added if service is arranged through Apple and requires shipping. All fees are in US dollars and are subject to local tax.
Certain damage is ineligible for out-of-warranty service, including catastrophic damage, such as the device separating into multiple pieces, and inoperability caused by unauthorized modifications. However, an iPad that has failed due to contact with liquid may be eligible for out-of-warranty service. See http://support.apple.com/kb/index?page=servicefaq&geo=United_States&product=ipad
iPad Repair and Service
http://www.apple.com/support/ipad/repair/
Make a Genius Bar Reservation
http://www.apple.com/retail/geniusbar/
You may can get the iPad repaired at 3rd party repair sources for less $, however, any remaining Apple warranty will be voided.
iCracked - Broken iPhone, iPod or iPad
http://www.icracked.com/
iReVamp Electronics Screen Repair ($99)
http://www.irevampelectronics.com/ipad-2-broken-glass-screen-repair.html
iPad Repair & Screen Replacement Services
http://www.ifixyouri.com/16-ipad-repairs
RepairZoom iPad Repair
http://www.repairzoom.com/ipad-repair.html
Mission Repair
http://www.missionrepair.com/Apple_iPad_Repair_Services_s/431.htm
iGadgetResQ
http://www.igadgetresq.com/ipad-repair/
Do It Yourself iPad Repair
http://www.ifixit.com/Device/iPad
 Cheers, Tom