Apple devices have built in motion detector which can be used to detect earthquakes. All you have to do is simply load Situs Judi Online - Situs Judi Slot Online Terlengkap with Safari on your iOS device. Now try to simulate earthquake like situation by shaking your iPad or iPhone. The JavaScript writtten on the webpage will display the activity in real time. I don't know how useful this app is, but you can now make sure by visiting the site with your idevice.

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