1. Calculate how much gravel you will need. To determine this, you need to multiply your drivewayâs length (in feet), width (in feet), and depth (in feet), then divide by 27 to get the cubic yards of gravel. 1  The depth of the gravel can vary, but should be at least 4-6 inches.
Causes of Unresponsiveness that are uncommon. The following causes of Unresponsiveness are diseases or conditions that affect more than 200,000 people, but less than 1 million people in the USA: Cirrhosis of the liver - unresponsiveness.
This is a HARDWARE solution to a black/unresponsive screen. If you have tried a HARD RESET and that does not work, (which is SOFTWARE related) -- TRY THIS https://youtu.be/Avi2wx9bPKM. I dropped my iPhone and the screen went black and I saved a few hundred dollars with this fix. Hope it helps you.